mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-02-01 11:31:51 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions
mariadb/mysql-test/suite/engines/iuds/r/insert_decimal.result

2848 lines
98 KiB
Text
Raw Blame History

DROP TABLE IF EXISTS t1,t2;
CREATE TABLE t1(c1 DECIMAL(10,5) UNSIGNED NOT NULL, c2 DECIMAL(10,5) SIGNED NULL, c3 DECIMAL, c4 INT, UNIQUE INDEX idx(c1,c2));
CREATE TABLE t2(c1 DECIMAL(10,0) SIGNED NOT NULL, c2 DECIMAL(10) UNSIGNED NULL, c3 DECIMAL, c4 INT);
INSERT INTO t1 VALUES('00100.05000','-00100.05000','00100.05000',1);
Warnings:
Note 1265 Data truncated for column 'c3' at row 1
INSERT INTO t2 VALUES('-1000000000','1000000000','1000000000',2);
INSERT INTO t1(c1) VALUES('12345.000009');
Warnings:
Note 1265 Data truncated for column 'c1' at row 1
INSERT INTO t1 VALUES('99999.99999','-99999.99999','99999.99999',3);
Warnings:
Note 1265 Data truncated for column 'c3' at row 1
INSERT INTO t2 VALUES('-9999999999','-9999999999','9999999999',4);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 1
SELECT * FROM t1;
c1 c2 c3 c4
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000 3
INSERT INTO t1 VALUES('100000.000002','-100000.000002','100000.000002',5);
ERROR 23000: Duplicate entry '99999.99999--99999.99999' for key 'idx'
DELETE FROM t1 WHERE c1='99999.99999' AND c2='-99999.99999';
SELECT * FROM t1;
c1 c2 c3 c4
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
INSERT INTO t1 VALUES('100000.000002','-100000.000002','100000.000002',5);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Note 1265 Data truncated for column 'c3' at row 1
INSERT INTO t2 VALUES('10000000000','-10000000000','10000000000',6);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c3' at row 1
insert into t1 values ("0.0","0.0","0.0",7),("01.0","01.0","01.0",10);
insert into t1 values ("-.1","-.1","-.1",13);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Note 1265 Data truncated for column 'c3' at row 1
insert into t1 values ("+111111111.11","+111111111.11","+111111111.11",19);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Note 1265 Data truncated for column 'c3' at row 1
insert into t2 values ("0.0","0.0","0.0",7),("-0.0","-0.0","-0.0",8),("+0.0","+0.0","+0.0",9),("01.0","01.0","01.0",10),("+01.0","+01.0","+01.0",11),("-01.0","-01.0","-01.0",12);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 2
Warning 1264 Out of range value for column 'c2' at row 6
insert into t2 values ("-.1","-.1","-.1",13),("+.1","+.1","+.1",14),(".1",".1",".1",15);
Warnings:
Note 1265 Data truncated for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Note 1265 Data truncated for column 'c3' at row 1
Note 1265 Data truncated for column 'c1' at row 2
Note 1265 Data truncated for column 'c2' at row 2
Note 1265 Data truncated for column 'c3' at row 2
Note 1265 Data truncated for column 'c1' at row 3
Note 1265 Data truncated for column 'c2' at row 3
Note 1265 Data truncated for column 'c3' at row 3
insert into t2 values ("00000000000001","00000000000001","00000000000001",16),("+0000000000001","+0000000000001","+0000000000001",17),("-0000000000001","-0000000000001","-0000000000001",18);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 3
insert into t2 values ("+111111111.11","+111111111.11","+111111111.11",19),("111111111.11","111111111.11","111111111.11",20),("-11111111.11","-11111111.11","-11111111.11",21);
Warnings:
Note 1265 Data truncated for column 'c1' at row 1
Note 1265 Data truncated for column 'c2' at row 1
Note 1265 Data truncated for column 'c3' at row 1
Note 1265 Data truncated for column 'c1' at row 2
Note 1265 Data truncated for column 'c2' at row 2
Note 1265 Data truncated for column 'c3' at row 2
Note 1265 Data truncated for column 'c1' at row 3
Warning 1264 Out of range value for column 'c2' at row 3
Note 1265 Data truncated for column 'c3' at row 3
insert into t2 values ("-111111111.11","-111111111.11","-111111111.11",22),("+1111111111.11","+1111111111.11","+1111111111.11",23),("1111111111.11","1111111111.11","1111111111.11",24);
Warnings:
Note 1265 Data truncated for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Note 1265 Data truncated for column 'c3' at row 1
Note 1265 Data truncated for column 'c1' at row 2
Note 1265 Data truncated for column 'c2' at row 2
Note 1265 Data truncated for column 'c3' at row 2
Note 1265 Data truncated for column 'c1' at row 3
Note 1265 Data truncated for column 'c2' at row 3
Note 1265 Data truncated for column 'c3' at row 3
insert into t2 values ("1e+1000","1e+1000","1e+1000",25),("1e-1000","1e-1000","1e-1000",26),("-1e+1000","-1e+1000","-1e+1000",27);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c3' at row 1
Note 1265 Data truncated for column 'c1' at row 2
Note 1265 Data truncated for column 'c2' at row 2
Note 1265 Data truncated for column 'c3' at row 2
Warning 1264 Out of range value for column 'c1' at row 3
Warning 1264 Out of range value for column 'c2' at row 3
Warning 1264 Out of range value for column 'c3' at row 3
insert into t2 values ("1e+4294967296","1e+4294967296","1e+4294967296",28),("1e-4294967296","1e-4294967296","1e-4294967296",29);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c3' at row 1
Note 1265 Data truncated for column 'c1' at row 2
Note 1265 Data truncated for column 'c2' at row 2
Note 1265 Data truncated for column 'c3' at row 2
insert into t2 values ("1e+18446744073709551615","1e+18446744073709551615","1e+18446744073709551615",30),("1e+18446744073709551616","1e+18446744073709551616","1e+18446744073709551616",31),("1e-9223372036854775807","1e-9223372036854775807","1e-9223372036854775807",32),("1e-9223372036854775809","1e-9223372036854775809","1e-9223372036854775809",33);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c3' at row 1
Warning 1366 Incorrect decimal value: '1e+18446744073709551616' for column 'c1' at row 2
Warning 1366 Incorrect decimal value: '1e+18446744073709551616' for column 'c2' at row 2
Warning 1366 Incorrect decimal value: '1e+18446744073709551616' for column 'c3' at row 2
Note 1265 Data truncated for column 'c1' at row 3
Note 1265 Data truncated for column 'c2' at row 3
Note 1265 Data truncated for column 'c3' at row 3
Warning 1366 Incorrect decimal value: '1e-9223372036854775809' for column 'c1' at row 4
Warning 1366 Incorrect decimal value: '1e-9223372036854775809' for column 'c2' at row 4
Warning 1366 Incorrect decimal value: '1e-9223372036854775809' for column 'c3' at row 4
SELECT * FROM t1;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t2;
c1 c2 c3 c4
-1 0 -1 12
-1 0 -1 18
-1000000000 1000000000 1000000000 2
-11111111 0 -11111111 21
-111111111 0 -111111111 22
-9999999999 0 -9999999999 27
-9999999999 0 9999999999 4
0 0 0 13
0 0 0 14
0 0 0 15
0 0 0 26
0 0 0 29
0 0 0 31
0 0 0 32
0 0 0 33
0 0 0 7
0 0 0 8
0 0 0 9
1 1 1 10
1 1 1 11
1 1 1 16
1 1 1 17
111111111 111111111 111111111 19
111111111 111111111 111111111 20
1111111111 1111111111 1111111111 23
1111111111 1111111111 1111111111 24
9999999999 0 9999999999 6
9999999999 9999999999 9999999999 25
9999999999 9999999999 9999999999 28
9999999999 9999999999 9999999999 30
SELECT count(*) as total_rows, min(c1) as min_value, max(c1) as max_value, sum(c1) as sum, avg(c1) as avg FROM t1;
total_rows min_value max_value sum avg
7 0.00000 99999.99999 212446.04999 30349.435712857
SELECT count(*) as total_rows, min(c2) as min_value, max(c2) as max_value, sum(c2) as sum, avg(c2) as avg FROM t1;
total_rows min_value max_value sum avg
7 -99999.99999 99999.99999 -99.15000 -16.525000000
SELECT count(*) as total_rows, min(c3) as min_value, max(c3) as max_value, sum(c3) as sum, avg(c3) as avg FROM t1;
total_rows min_value max_value sum avg
7 0 111111111 111211212 18535202.0000
SELECT count(*) as total_rows, min(c1) as min_value, max(c1) as max_value, sum(c1) as sum, avg(c1) as avg FROM t2;
total_rows min_value max_value sum avg
30 -9999999999 9999999999 21322222222 710740740.7333
SELECT count(*) as total_rows, min(c2) as min_value, max(c2) as max_value, sum(c2) as sum, avg(c2) as avg FROM t2;
total_rows min_value max_value sum avg
30 0 9999999999 33444444445 1114814814.8333
SELECT count(*) as total_rows, min(c3) as min_value, max(c3) as max_value, sum(c3) as sum, avg(c3) as avg FROM t2;
total_rows min_value max_value sum avg
30 -9999999999 9999999999 43322222220 1444074074.0000
SELECT * FROM t1;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT count(*) as total_rows, min(c1) as min_value, max(c1) FROM t1;
total_rows min_value max(c1)
7 0.00000 99999.99999
SELECT * FROM t1 WHERE c3 = '0.0';
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT c1,c2 FROM t1;
c1 c2
0.00000 -0.10000
0.00000 0.00000
1.00000 1.00000
100.05000 -100.05000
12345.00001 NULL
99999.99999 -99999.99999
99999.99999 99999.99999
SELECT c1,c2 FROM t1 ORDER BY c1,c2 DESC;
c1 c2
0.00000 0.00000
0.00000 -0.10000
1.00000 1.00000
100.05000 -100.05000
12345.00001 NULL
99999.99999 99999.99999
99999.99999 -99999.99999
SELECT * FROM t1 ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c1 = '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 = '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 = '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c1 = '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c1 <> '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 <> '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
SELECT * FROM t1 WHERE c1 > '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 > '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
SELECT * FROM t1 WHERE c1 >= '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 >= '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 < '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 < '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 <= '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <= '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <=> '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <=> '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 BETWEEN '0.0' AND '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 BETWEEN '0.0' AND '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 IN ('0.0','99999.99999') ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 IN ('0.0','99999.99999') ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 >= '0.0' AND c1 < '99999.99999' AND c2 = '1.0' ORDER BY c1,c2;
c1 c2 c3 c4
1.00000 1.00000 1 10
SELECT * FROM t1 WHERE c1 >= '0.0' AND c1 < '99999.99999' AND c2 = '1.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <> '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 <> '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
SELECT * FROM t1 WHERE c1 > '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 > '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
SELECT * FROM t1 WHERE c1 >= '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 >= '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c1 < '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 < '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 <= '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c1 <= '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c1 <=> '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c1 <=> '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c1 BETWEEN '0.0' AND '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 BETWEEN '0.0' AND '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c1 IN ('0.0','99999.99999') ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 IN ('0.0','99999.99999') ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c1 >= '0.0' AND c1 < '99999.99999' AND c2 = '1.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
1.00000 1.00000 1 10
SELECT * FROM t1 WHERE c1 >= '0.0' AND c1 < '99999.99999' AND c2 = '1.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT count(*) as total_rows, min(c1) as min_value, max(c1) FROM t1;
total_rows min_value max(c1)
7 0.00000 99999.99999
SELECT * FROM t1 WHERE c3 = '-0.0';
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT c1,c2 FROM t1;
c1 c2
0.00000 -0.10000
0.00000 0.00000
1.00000 1.00000
100.05000 -100.05000
12345.00001 NULL
99999.99999 -99999.99999
99999.99999 99999.99999
SELECT c1,c2 FROM t1 ORDER BY c1,c2 DESC;
c1 c2
0.00000 0.00000
0.00000 -0.10000
1.00000 1.00000
100.05000 -100.05000
12345.00001 NULL
99999.99999 99999.99999
99999.99999 -99999.99999
SELECT * FROM t1 ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c1 = '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 = '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 = '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 = '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 <> '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c1 <> '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 > '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 > '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 >= '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 >= '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 < '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c1 < '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <= '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 <= '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <=> '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 <=> '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 BETWEEN '100.05' AND '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 BETWEEN '100.05' AND '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c1 IN ('100.05','99999.99999') ORDER BY c1,c2;
c1 c2 c3 c4
100.05000 -100.05000 100 1
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 IN ('100.05','99999.99999') ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
100.05000 -100.05000 100 1
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 >= '100.05' AND c1 < '99999.99999' AND c2 = '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 >= '100.05' AND c1 < '99999.99999' AND c2 = '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <> '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c1 <> '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c1 > '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 > '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 >= '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 >= '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 < '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c1 < '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c1 <= '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 <= '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c1 <=> '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 <=> '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 BETWEEN '100.05' AND '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 BETWEEN '100.05' AND '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c1 IN ('100.05','99999.99999') ORDER BY c1,c2 DESC;
c1 c2 c3 c4
100.05000 -100.05000 100 1
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 IN ('100.05','99999.99999') ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
100.05000 -100.05000 100 1
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c1 >= '100.05' AND c1 < '99999.99999' AND c2 = '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 >= '100.05' AND c1 < '99999.99999' AND c2 = '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT count(*) as total_rows, min(c2) as min_value, max(c2) FROM t1;
total_rows min_value max(c2)
7 -99999.99999 99999.99999
SELECT * FROM t1 WHERE c3 = '-0.0';
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT c1,c2 FROM t1;
c1 c2
0.00000 -0.10000
0.00000 0.00000
1.00000 1.00000
100.05000 -100.05000
12345.00001 NULL
99999.99999 -99999.99999
99999.99999 99999.99999
SELECT c1,c2 FROM t1 ORDER BY c1,c2 DESC;
c1 c2
0.00000 0.00000
0.00000 -0.10000
1.00000 1.00000
100.05000 -100.05000
12345.00001 NULL
99999.99999 99999.99999
99999.99999 -99999.99999
SELECT * FROM t1 ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c2 = '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 = '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 = '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 = '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 <> '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c2 <> '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 > '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c2 > '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 >= '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c2 >= '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 < '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 < '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 <= '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 <= '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 <=> '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 <=> '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 BETWEEN '-99999.99999' AND '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
100.05000 -100.05000 100 1
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 BETWEEN '-99999.99999' AND '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 IN ('-99999.99999','0.0') ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 0.00000 0 7
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 IN ('-99999.99999','0.0') ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 >= '-99999.99999' AND c2 < '0.0' AND c1 = '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 >= '-99999.99999' AND c2 < '0.0' AND c1 = '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 IS NULL ORDER BY c1,c2;
c1 c2 c3 c4
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c2 IS NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c2 IS NOT NULL ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
99999.99999 -99999.99999 100000 5
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c2 IS NOT NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 0 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 <> '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c2 <> '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c2 > '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
99999.99999 99999.99999 111111111 19
SELECT * FROM t1 WHERE c2 > '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c2 >= '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 >= '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c2 < '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 < '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 <= '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 <= '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 <=> '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 <=> '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 BETWEEN '-99999.99999' AND '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
100.05000 -100.05000 100 1
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 BETWEEN '-99999.99999' AND '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT * FROM t1 WHERE c2 IN ('-99999.99999','0.0') ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 IN ('-99999.99999','0.0') ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 >= '-99999.99999' AND c2 < '0.0' AND c1 = '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 >= '-99999.99999' AND c2 < '0.0' AND c1 = '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 IS NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c2 IS NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c2 IS NOT NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
1.00000 1.00000 1 10
100.05000 -100.05000 100 1
99999.99999 99999.99999 111111111 19
99999.99999 -99999.99999 100000 5
SELECT * FROM t1 WHERE c2 IS NOT NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 0 13
SELECT c1 FROM t1 GROUP BY c1;
c1
0.00000
1.00000
100.05000
12345.00001
99999.99999
SELECT DISTINCT c1 FROM t1;
c1
0.00000
1.00000
100.05000
12345.00001
99999.99999
SELECT c1,MIN(c2) FROM t1 GROUP BY c1;
c1 MIN(c2)
0.00000 -0.10000
1.00000 1.00000
100.05000 -100.05000
12345.00001 NULL
99999.99999 -99999.99999
CREATE TABLE t5(c1 DECIMAL(65,0) UNSIGNED NOT NULL, c2 DECIMAL(65,0) SIGNED NULL, c3 DECIMAL, c4 INT, INDEX idx(c1,c2));
INSERT INTO t5 VALUES('1e+64','-1e+64','1e+64',1),('1e-64','-1e-64','1e-64',2);
Warnings:
Warning 1264 Out of range value for column 'c3' at row 1
Note 1265 Data truncated for column 'c1' at row 2
Note 1265 Data truncated for column 'c2' at row 2
Note 1265 Data truncated for column 'c3' at row 2
INSERT INTO t5 VALUES('1.2e+65','-1.2e+65','1.2e+65',3),('1.2e-65','-1.2e-65','1.2e-65',4);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c3' at row 1
Note 1265 Data truncated for column 'c1' at row 2
Note 1265 Data truncated for column 'c2' at row 2
Note 1265 Data truncated for column 'c3' at row 2
SELECT * FROM t5;
c1 c2 c3 c4
0 0 0 2
0 0 0 4
10000000000000000000000000000000000000000000000000000000000000000 -10000000000000000000000000000000000000000000000000000000000000000 9999999999 1
99999999999999999999999999999999999999999999999999999999999999999 -99999999999999999999999999999999999999999999999999999999999999999 9999999999 3
DROP TABLE t5;
CREATE TABLE t5(c1 DECIMAL(18,9) UNSIGNED, c2 DECIMAL(18,9) SIGNED) /* requires 8 bytes */;
INSERT INTO t5 VALUES(123456789.123456789,-123456789.123456789);
SELECT c1,c2 FROM t5;
c1 c2
123456789.123456789 -123456789.123456789
ALTER TABLE t5 CHANGE c1 c1 DECIMAL(19,9) UNSIGNED, CHANGE c2 c2 DECIMAL(19,9) SIGNED /* requires 9 bytes */;
INSERT INTO t5 VALUES(1234567891.123456789,-1234567891.123456789);
SELECT c1,c2 FROM t5;
c1 c2
123456789.123456789 -123456789.123456789
1234567891.123456789 -1234567891.123456789
ALTER TABLE t5 CHANGE c1 c1 DECIMAL(21,10) UNSIGNED, CHANGE c2 c2 DECIMAL(21,10) SIGNED /* requires 10 bytes */;
INSERT INTO t5 VALUES(12345678912.1234567891,-12345678912.1234567891);
SELECT c1,c2 FROM t5;
c1 c2
123456789.1234567890 -123456789.1234567890
1234567891.1234567890 -1234567891.1234567890
12345678912.1234567891 -12345678912.1234567891
ALTER TABLE t5 CHANGE c1 c1 DECIMAL(23,11) UNSIGNED, CHANGE c2 c2 DECIMAL(23,11) SIGNED /* requires 11 bytes */;
INSERT INTO t5 VALUES(123456789123.12345678912,-123456789123.12345678912);
SELECT c1,c2 FROM t5;
c1 c2
123456789.12345678900 -123456789.12345678900
1234567891.12345678900 -1234567891.12345678900
12345678912.12345678910 -12345678912.12345678910
123456789123.12345678912 -123456789123.12345678912
ALTER TABLE t5 CHANGE c1 c1 DECIMAL(25,12) UNSIGNED, CHANGE c2 c2 DECIMAL(25,12) SIGNED /* requires 12 bytes */;
INSERT INTO t5 VALUES(1234567891234.123456789123,-1234567891234.123456789123);
SELECT c1,c2 FROM t5;
c1 c2
123456789.123456789000 -123456789.123456789000
1234567891.123456789000 -1234567891.123456789000
12345678912.123456789100 -12345678912.123456789100
123456789123.123456789120 -123456789123.123456789120
1234567891234.123456789123 -1234567891234.123456789123
SELECT SUM(c1),SUM(c2) FROM t5;
SUM(c1) SUM(c2)
1371728383949.617283945343 -1371728383949.617283945343
DROP TABLE t5;
CREATE TABLE t5(c1 DECIMAL(16,6), c2 tinyint);
INSERT INTO t5 VALUES(1.1325,3);
SELECT ROUND(c1,c2),TRUNCATE(c1,c2) FROM t5;
ROUND(c1,c2) TRUNCATE(c1,c2)
1.133000 1.132000
DROP TABLE t5;
CREATE TABLE t7(c1 DECIMAL(66,0));
ERROR 42000: Too big precision 66 specified for column 'c1'. Maximum is 65.
CREATE TABLE t7(c1 DECIMAL(5,10));
ERROR 42000: For float(M,D), double(M,D) or decimal(M,D), M must be >= D (column 'c1').
DROP TABLE t1,t2;
CREATE TABLE t1(c1 FLOAT(10,5) UNSIGNED NOT NULL, c2 FLOAT(10,5) SIGNED NULL, c3 FLOAT, c4 INT, UNIQUE INDEX idx(c1,c2));
CREATE TABLE t2(c1 FLOAT(10,0) SIGNED NOT NULL, c2 FLOAT(10,0) UNSIGNED NULL, c3 FLOAT, c4 INT);
INSERT INTO t1 VALUES('00100.05000','-00100.05000','00100.05000',1);
INSERT INTO t2 VALUES('-1000000000','1000000000','1000000000',2);
INSERT INTO t1(c1) VALUES('12345.000009');
INSERT INTO t1 VALUES('99999.99999','-99999.99999','99999.99999',3);
INSERT INTO t2 VALUES('-9999999999','-9999999999','9999999999',4);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 1
SELECT * FROM t1;
c1 c2 c3 c4
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
100000.00000 -100000.00000 100000 3
INSERT INTO t1 VALUES('100000.000002','-100000.000002','100000.000002',5);
ERROR 23000: Duplicate entry '100000.00000--100000.00000' for key 'idx'
DELETE FROM t1 WHERE c1='100000.00000' AND c2='-100000.00000';
INSERT INTO t1 VALUES('100000.000002','-100000.000002','100000.000002',5);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
INSERT INTO t2 VALUES('10000000000','-10000000000','10000000000',6);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
insert into t1 values ("0.0","0.0","0.0",7),("01.0","01.0","01.0",10);
insert into t1 values ("-.1","-.1","-.1",13);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
insert into t1 values ("+111111111.11","+111111111.11","+111111111.11",19);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
insert into t2 values ("0.0","0.0","0.0",7),("-0.0","-0.0","-0.0",8),("+0.0","+0.0","+0.0",9),("01.0","01.0","01.0",10),("+01.0","+01.0","+01.0",11),("-01.0","-01.0","-01.0",12);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 6
insert into t2 values ("-.1","-.1","-.1",13),("+.1","+.1","+.1",14),(".1",".1",".1",15);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 1
insert into t2 values ("00000000000001","00000000000001","00000000000001",16),("+0000000000001","+0000000000001","+0000000000001",17),("-0000000000001","-0000000000001","-0000000000001",18);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 3
insert into t2 values ("+111111111.11","+111111111.11","+111111111.11",19),("111111111.11","111111111.11","111111111.11",20),("-11111111.11","-11111111.11","-11111111.11",21);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 3
insert into t2 values ("-111111111.11","-111111111.11","-111111111.11",22),("+1111111111.11","+1111111111.11","+1111111111.11",23),("1111111111.11","1111111111.11","1111111111.11",24);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 1
insert into t2 values ("1e+1000","1e+1000","1e+1000",25),("1e-1000","1e-1000","1e-1000",26),("-1e+1000","-1e+1000","-1e+1000",27);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c3' at row 1
Warning 1264 Out of range value for column 'c3' at row 1
Warning 1264 Out of range value for column 'c1' at row 3
Warning 1264 Out of range value for column 'c1' at row 3
Warning 1264 Out of range value for column 'c2' at row 3
Warning 1264 Out of range value for column 'c2' at row 3
Warning 1264 Out of range value for column 'c3' at row 3
Warning 1264 Out of range value for column 'c3' at row 3
insert into t2 values ("1e+4294967296","1e+4294967296","1e+4294967296",28),("1e-4294967296","1e-4294967296","1e-4294967296",29);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c3' at row 1
Warning 1264 Out of range value for column 'c3' at row 1
insert into t2 values ("1e+18446744073709551615","1e+18446744073709551615","1e+18446744073709551615",30),("1e+18446744073709551616","1e+18446744073709551616","1e+18446744073709551616",31),("1e-9223372036854775807","1e-9223372036854775807","1e-9223372036854775807",32),("1e-9223372036854775809","1e-9223372036854775809","1e-9223372036854775809",33);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c3' at row 1
Warning 1264 Out of range value for column 'c3' at row 1
Warning 1264 Out of range value for column 'c1' at row 2
Warning 1264 Out of range value for column 'c1' at row 2
Warning 1264 Out of range value for column 'c2' at row 2
Warning 1264 Out of range value for column 'c2' at row 2
Warning 1264 Out of range value for column 'c3' at row 2
Warning 1264 Out of range value for column 'c3' at row 2
SELECT * FROM t1;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
12345.00000 NULL NULL NULL
SELECT * FROM t2;
c1 c2 c3 c4
-1 0 -1 12
-1 0 -1 18
-1000000000 1000000000 1000000000 2
-10000000000 0 -3.40282e38 27
-10000000000 0 10000000000 4
-11111111 0 -11111100 21
-111111112 0 -111111000 22
0 0 -0 8
0 0 -0.1 13
0 0 0 26
0 0 0 29
0 0 0 32
0 0 0 33
0 0 0 7
0 0 0 9
0 0 0.1 14
0 0 0.1 15
1 1 1 10
1 1 1 11
1 1 1 16
1 1 1 17
10000000000 0 10000000000 6
10000000000 10000000000 3.40282e38 25
10000000000 10000000000 3.40282e38 28
10000000000 10000000000 3.40282e38 30
10000000000 10000000000 3.40282e38 31
111111112 111111112 111111000 19
111111112 111111112 111111000 20
1111111168 1111111168 1111110000 23
1111111168 1111111168 1111110000 24
SELECT count(*) as total_rows, min(c1) as min_value, max(c1) as max_value, sum(c1) as sum, avg(c1) as avg FROM t1;
total_rows min_value max_value sum avg
7 0.00000 100000.00000 212446.05000 30349.435714722
SELECT count(*) as total_rows, min(c2) as min_value, max(c2) as max_value, sum(c2) as sum, avg(c2) as avg FROM t1;
total_rows min_value max_value sum avg
7 -100000.00000 100000.00000 -99.15000 -16.525000509
SELECT count(*) as total_rows, min(c3) as min_value, max(c3) as max_value, sum(c3) as sum, avg(c3) as avg FROM t1;
total_rows min_value max_value sum avg
7 -0.10000000149011612 111111112 111211212.95000306 18535202.15833384
SELECT count(*) as total_rows, min(c1) as min_value, max(c1) as max_value, sum(c1) as sum, avg(c1) as avg FROM t2;
total_rows min_value max_value sum avg
30 -10000000000 10000000000 31322222339 1044074077.9667
SELECT count(*) as total_rows, min(c2) as min_value, max(c2) as max_value, sum(c2) as sum, avg(c2) as avg FROM t2;
total_rows min_value max_value sum avg
30 0 10000000000 43444444564 1448148152.1333
SELECT count(*) as total_rows, min(c3) as min_value, max(c3) as max_value, sum(c3) as sum, avg(c3) as avg FROM t2;
total_rows min_value max_value sum avg
30 -3.4028234663852886e38 3.4028234663852886e38 1.0208470399155866e39 3.4028234663852886e37
SELECT * FROM t1;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
12345.00000 NULL NULL NULL
SELECT count(*) as total_rows, min(c1) as min_value, max(c1) FROM t1;
total_rows min_value max(c1)
7 0.00000 100000.00000
SELECT * FROM t1 WHERE c3 = '0.0';
c1 c2 c3 c4
0.00000 0.00000 0 7
SELECT c1,c2 FROM t1;
c1 c2
0.00000 -0.10000
0.00000 0.00000
1.00000 1.00000
100.05000 -100.05000
100000.00000 -100000.00000
100000.00000 100000.00000
12345.00000 NULL
SELECT c1,c2 FROM t1 ORDER BY c1,c2 DESC;
c1 c2
0.00000 0.00000
0.00000 -0.10000
1.00000 1.00000
100.05000 -100.05000
12345.00000 NULL
100000.00000 100000.00000
100000.00000 -100000.00000
SELECT * FROM t1 ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 = '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 = '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 = '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 = '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 <> '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c1 <> '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
SELECT * FROM t1 WHERE c1 > '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c1 > '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
SELECT * FROM t1 WHERE c1 >= '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c1 >= '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 < '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 < '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 <= '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <= '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <=> '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <=> '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 BETWEEN '0.0' AND '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
SELECT * FROM t1 WHERE c1 BETWEEN '0.0' AND '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 IN ('0.0','99999.99999') ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 IN ('0.0','99999.99999') ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 >= '0.0' AND c1 < '99999.99999' AND c2 = '1.0' ORDER BY c1,c2;
c1 c2 c3 c4
1.00000 1.00000 1 10
SELECT * FROM t1 WHERE c1 >= '0.0' AND c1 < '99999.99999' AND c2 = '1.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <> '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
100000.00000 100000.00000 111111000 19
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c1 <> '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
SELECT * FROM t1 WHERE c1 > '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
100000.00000 100000.00000 111111000 19
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c1 > '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
SELECT * FROM t1 WHERE c1 >= '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
100000.00000 100000.00000 111111000 19
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c1 >= '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 < '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 < '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 <= '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 <= '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 <=> '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 <=> '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 BETWEEN '0.0' AND '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
SELECT * FROM t1 WHERE c1 BETWEEN '0.0' AND '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 IN ('0.0','99999.99999') ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 IN ('0.0','99999.99999') ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 >= '0.0' AND c1 < '99999.99999' AND c2 = '1.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
1.00000 1.00000 1 10
SELECT * FROM t1 WHERE c1 >= '0.0' AND c1 < '99999.99999' AND c2 = '1.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
100000.00000 100000.00000 111111000 19
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
12345.00000 NULL NULL NULL
SELECT count(*) as total_rows, min(c1) as min_value, max(c1) FROM t1;
total_rows min_value max(c1)
7 0.00000 100000.00000
SELECT * FROM t1 WHERE c3 = '-0.0';
c1 c2 c3 c4
0.00000 0.00000 0 7
SELECT c1,c2 FROM t1;
c1 c2
0.00000 -0.10000
0.00000 0.00000
1.00000 1.00000
100.05000 -100.05000
100000.00000 -100000.00000
100000.00000 100000.00000
12345.00000 NULL
SELECT c1,c2 FROM t1 ORDER BY c1,c2 DESC;
c1 c2
0.00000 0.00000
0.00000 -0.10000
1.00000 1.00000
100.05000 -100.05000
12345.00000 NULL
100000.00000 100000.00000
100000.00000 -100000.00000
SELECT * FROM t1 ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 = '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 = '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 = '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 = '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 <> '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c1 <> '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 > '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c1 > '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c1 >= '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c1 >= '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c1 < '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
SELECT * FROM t1 WHERE c1 < '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <= '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
SELECT * FROM t1 WHERE c1 <= '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <=> '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 <=> '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 BETWEEN '100.05' AND '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
SELECT * FROM t1 WHERE c1 BETWEEN '100.05' AND '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
SELECT * FROM t1 WHERE c1 IN ('100.05','99999.99999') ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IN ('100.05','99999.99999') ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 >= '100.05' AND c1 < '99999.99999' AND c2 = '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 >= '100.05' AND c1 < '99999.99999' AND c2 = '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <> '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
100000.00000 100000.00000 111111000 19
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c1 <> '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 > '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
100000.00000 100000.00000 111111000 19
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c1 > '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
100000.00000 100000.00000 111111000 19
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c1 >= '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
100000.00000 100000.00000 111111000 19
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c1 >= '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
100000.00000 100000.00000 111111000 19
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c1 < '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
SELECT * FROM t1 WHERE c1 < '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 <= '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
SELECT * FROM t1 WHERE c1 <= '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 <=> '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 <=> '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 BETWEEN '100.05' AND '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
SELECT * FROM t1 WHERE c1 BETWEEN '100.05' AND '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
SELECT * FROM t1 WHERE c1 IN ('100.05','99999.99999') ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IN ('100.05','99999.99999') ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 >= '100.05' AND c1 < '99999.99999' AND c2 = '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 >= '100.05' AND c1 < '99999.99999' AND c2 = '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00000 NULL NULL NULL
100000.00000 100000.00000 111111000 19
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
12345.00000 NULL NULL NULL
SELECT count(*) as total_rows, min(c2) as min_value, max(c2) FROM t1;
total_rows min_value max(c2)
7 -100000.00000 100000.00000
SELECT * FROM t1 WHERE c3 = '-0.0';
c1 c2 c3 c4
0.00000 0.00000 0 7
SELECT c1,c2 FROM t1;
c1 c2
0.00000 -0.10000
0.00000 0.00000
1.00000 1.00000
100.05000 -100.05000
100000.00000 -100000.00000
100000.00000 100000.00000
12345.00000 NULL
SELECT c1,c2 FROM t1 ORDER BY c1,c2 DESC;
c1 c2
0.00000 0.00000
0.00000 -0.10000
1.00000 1.00000
100.05000 -100.05000
12345.00000 NULL
100000.00000 100000.00000
100000.00000 -100000.00000
SELECT * FROM t1 ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c2 = '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 = '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 = '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 = '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 <> '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c2 <> '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 > '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c2 > '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 >= '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c2 >= '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 < '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c2 < '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c2 <= '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c2 <= '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c2 <=> '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 <=> '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 BETWEEN '-99999.99999' AND '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
100.05000 -100.05000 100.05 1
SELECT * FROM t1 WHERE c2 BETWEEN '-99999.99999' AND '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 IN ('-99999.99999','0.0') ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 IN ('-99999.99999','0.0') ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 >= '-99999.99999' AND c2 < '0.0' AND c1 = '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 >= '-99999.99999' AND c2 < '0.0' AND c1 = '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 IS NULL ORDER BY c1,c2;
c1 c2 c3 c4
12345.00000 NULL NULL NULL
SELECT * FROM t1 WHERE c2 IS NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
12345.00000 NULL NULL NULL
SELECT * FROM t1 WHERE c2 IS NOT NULL ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
100000.00000 -100000.00000 100000 5
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c2 IS NOT NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 <> '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
100000.00000 100000.00000 111111000 19
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c2 <> '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c2 > '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c2 > '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c2 >= '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
100000.00000 100000.00000 111111000 19
SELECT * FROM t1 WHERE c2 >= '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c2 < '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c2 < '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c2 <= '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c2 <= '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c2 <=> '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 <=> '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 BETWEEN '-99999.99999' AND '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
100.05000 -100.05000 100.05 1
SELECT * FROM t1 WHERE c2 BETWEEN '-99999.99999' AND '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c2 IN ('-99999.99999','0.0') ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 IN ('-99999.99999','0.0') ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 >= '-99999.99999' AND c2 < '0.0' AND c1 = '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 >= '-99999.99999' AND c2 < '0.0' AND c1 = '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 IS NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
12345.00000 NULL NULL NULL
SELECT * FROM t1 WHERE c2 IS NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
12345.00000 NULL NULL NULL
SELECT * FROM t1 WHERE c2 IS NOT NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
100000.00000 100000.00000 111111000 19
100000.00000 -100000.00000 100000 5
SELECT * FROM t1 WHERE c2 IS NOT NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT c1 FROM t1 GROUP BY c1;
c1
0.00000
1.00000
100.05000
100000.00000
12345.00000
SELECT DISTINCT c1 FROM t1;
c1
0.00000
1.00000
100.05000
100000.00000
12345.00000
SELECT c1,MIN(c2) FROM t1 GROUP BY c1;
c1 MIN(c2)
0.00000 -0.10000
1.00000 1.00000
100.05000 -100.05000
100000.00000 -100000.00000
12345.00000 NULL
CREATE TABLE t5(c1 FLOAT(23,0) UNSIGNED NOT NULL, c2 FLOAT(23,0) SIGNED NULL, c3 FLOAT, c4 INT, INDEX idx(c1,c2));
INSERT INTO t5 VALUES('1e+22','-1e+22','1e+22',1),('1e-22','-1e-22','1e-22',2);
SELECT * FROM t5;
ALTER TABLE t5 CHANGE c1 c1 FLOAT(24,0) SIGNED NOT NULL, CHANGE c2 c2 FLOAT(24,0) UNSIGNED NULL;
Warnings:
Warning 1264 Out of range value for column 'c2' at row 1
INSERT INTO t5 VALUES('-1e+23','1e+23','1e+23',3),('-1e-23','1e-23','1e-23',4);
SELECT * FROM t5;
ALTER TABLE t5 CHANGE c1 c1 FLOAT(53,0) UNSIGNED, CHANGE c2 c2 FLOAT(53,0) SIGNED;
Warnings:
Warning 1264 Out of range value for column 'c1' at row 3
INSERT INTO t5 VALUES('1e+52','-1e+52','1e+52',5),('1e-52','-1e-52','1e-52',6);
Warnings:
Warning 1264 Out of range value for column 'c3' at row 1
INSERT INTO t5 VALUES('1e+53','-1e+53','1e+53',7),('1e-53','-1e-53','1e-53',8);
Warnings:
Warning 1264 Out of range value for column 'c3' at row 1
SELECT * FROM t5;
c1 c2 c3 c4
# # 0 6
# # 0 8
# # 1e-22 2
# # 1e-23 4
# # 1e22 1
# # 1e23 3
# # 3.40282e38 5
# # 3.40282e38 7
DROP TABLE t5;
CREATE TABLE t5(c1 FLOAT(16,6), c2 tinyint);
INSERT INTO t5 VALUES(1.1325,3);
SELECT ROUND(c1,c2),TRUNCATE(c1,c2) FROM t5;
ROUND(c1,c2) TRUNCATE(c1,c2)
1.133000 1.132000
DROP TABLE t5;
CREATE TABLE t7(c1 FLOAT(5,10));
ERROR 42000: For float(M,D), double(M,D) or decimal(M,D), M must be >= D (column 'c1').
DROP TABLE t1,t2;
CREATE TABLE t1(c1 DOUBLE(10,5) UNSIGNED NOT NULL, c2 DOUBLE(10,5) SIGNED NULL, c3 DOUBLE, c4 INT, UNIQUE INDEX idx(c1,c2));
CREATE TABLE t2(c1 DOUBLE(10,0) SIGNED NOT NULL, c2 DOUBLE(10,0) UNSIGNED NULL, c3 DOUBLE, c4 INT);
INSERT INTO t1 VALUES('00100.05000','-00100.05000','00100.05000',1);
INSERT INTO t2 VALUES('-1000000000','1000000000','1000000000',2);
INSERT INTO t1(c1) VALUES('12345.000009');
INSERT INTO t1 VALUES('99999.99999','-99999.99999','99999.99999',3);
INSERT INTO t2 VALUES('-9999999999','-9999999999','9999999999',4);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 1
SELECT * FROM t1;
c1 c2 c3 c4
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 99999.99999 3
INSERT INTO t1 VALUES('100000.000002','-100000.000002','100000.000002',5);
ERROR 23000: Duplicate entry '99999.99999--99999.99999' for key 'idx'
DELETE FROM t1 WHERE c1='99999.99999' AND c2='-99999.99999';
INSERT INTO t1 VALUES('100000.000002','-100000.000002','100000.000002',5);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
INSERT INTO t2 VALUES('10000000000','-10000000000','10000000000',6);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
insert into t1 values ("0.0","0.0","0.0",7),("01.0","01.0","01.0",10);
insert into t1 values ("-.1","-.1","-.1",13);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
insert into t1 values ("+111111111.11","+111111111.11","+111111111.11",19);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
insert into t2 values ("0.0","0.0","0.0",7),("-0.0","-0.0","-0.0",8),("+0.0","+0.0","+0.0",9),("01.0","01.0","01.0",10),("+01.0","+01.0","+01.0",11),("-01.0","-01.0","-01.0",12);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 6
insert into t2 values ("-.1","-.1","-.1",13),("+.1","+.1","+.1",14),(".1",".1",".1",15);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 1
insert into t2 values ("00000000000001","00000000000001","00000000000001",16),("+0000000000001","+0000000000001","+0000000000001",17),("-0000000000001","-0000000000001","-0000000000001",18);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 3
insert into t2 values ("+111111111.11","+111111111.11","+111111111.11",19),("111111111.11","111111111.11","111111111.11",20),("-11111111.11","-11111111.11","-11111111.11",21);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 3
insert into t2 values ("-111111111.11","-111111111.11","-111111111.11",22),("+1111111111.11","+1111111111.11","+1111111111.11",23),("1111111111.11","1111111111.11","1111111111.11",24);
Warnings:
Warning 1264 Out of range value for column 'c2' at row 1
insert into t2 values ("1e+1000","1e+1000","1e+1000",25),("1e-1000","1e-1000","1e-1000",26),("-1e+1000","-1e+1000","-1e+1000",27);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c3' at row 1
Warning 1264 Out of range value for column 'c1' at row 3
Warning 1264 Out of range value for column 'c1' at row 3
Warning 1264 Out of range value for column 'c2' at row 3
Warning 1264 Out of range value for column 'c2' at row 3
Warning 1264 Out of range value for column 'c3' at row 3
insert into t2 values ("1e+4294967296","1e+4294967296","1e+4294967296",28),("1e-4294967296","1e-4294967296","1e-4294967296",29);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c3' at row 1
insert into t2 values ("1e+18446744073709551615","1e+18446744073709551615","1e+18446744073709551615",30),("1e+18446744073709551616","1e+18446744073709551616","1e+18446744073709551616",31),("1e-9223372036854775807","1e-9223372036854775807","1e-9223372036854775807",32),("1e-9223372036854775809","1e-9223372036854775809","1e-9223372036854775809",33);
Warnings:
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c1' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c2' at row 1
Warning 1264 Out of range value for column 'c3' at row 1
Warning 1264 Out of range value for column 'c1' at row 2
Warning 1264 Out of range value for column 'c1' at row 2
Warning 1264 Out of range value for column 'c2' at row 2
Warning 1264 Out of range value for column 'c2' at row 2
Warning 1264 Out of range value for column 'c3' at row 2
SELECT * FROM t1;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t2;
c1 c2 c3 c4
-1 0 -1 12
-1 0 -1 18
-1000000000 1000000000 1000000000 2
-11111111 0 -11111111.11 21
-111111111 0 -111111111.11 22
-9999999999 0 -1.7976931348623157e308 27
-9999999999 0 9999999999 4
0 0 -0 8
0 0 -0.1 13
0 0 0 26
0 0 0 29
0 0 0 32
0 0 0 33
0 0 0 7
0 0 0 9
0 0 0.1 14
0 0 0.1 15
1 1 1 10
1 1 1 11
1 1 1 16
1 1 1 17
111111111 111111111 111111111.11 19
111111111 111111111 111111111.11 20
1111111111 1111111111 1111111111.11 23
1111111111 1111111111 1111111111.11 24
9999999999 0 10000000000 6
9999999999 9999999999 1.7976931348623157e308 25
9999999999 9999999999 1.7976931348623157e308 28
9999999999 9999999999 1.7976931348623157e308 30
9999999999 9999999999 1.7976931348623157e308 31
SELECT count(*) as total_rows, min(c1) as min_value, max(c1) as max_value, sum(c1) as sum, avg(c1) as avg FROM t1;
total_rows min_value max_value sum avg
7 0.00000 99999.99999 212446.04999 30349.435712857
SELECT count(*) as total_rows, min(c2) as min_value, max(c2) as max_value, sum(c2) as sum, avg(c2) as avg FROM t1;
total_rows min_value max_value sum avg
7 -99999.99999 99999.99999 -99.15000 -16.525000000
SELECT count(*) as total_rows, min(c3) as min_value, max(c3) as max_value, sum(c3) as sum, avg(c3) as avg FROM t1;
total_rows min_value max_value sum avg
7 -0.1 111111111.11 111211212.060002 18535202.010000333
SELECT count(*) as total_rows, min(c1) as min_value, max(c1) as max_value, sum(c1) as sum, avg(c1) as avg FROM t2;
total_rows min_value max_value sum avg
30 -9999999999 9999999999 31322222221 1044074074.0333
SELECT count(*) as total_rows, min(c2) as min_value, max(c2) as max_value, sum(c2) as sum, avg(c2) as avg FROM t2;
total_rows min_value max_value sum avg
30 0 9999999999 43444444444 1448148148.1333
SELECT count(*) as total_rows, min(c3) as min_value, max(c3) as max_value, sum(c3) as sum, avg(c3) as avg FROM t2;
total_rows min_value max_value sum avg
30 -1.7976931348623157e308 1.7976931348623157e308 inf inf
SELECT * FROM t1;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT count(*) as total_rows, min(c1) as min_value, max(c1) FROM t1;
total_rows min_value max(c1)
7 0.00000 99999.99999
SELECT * FROM t1 WHERE c3 = '0.0';
c1 c2 c3 c4
0.00000 0.00000 0 7
SELECT c1,c2 FROM t1;
c1 c2
0.00000 -0.10000
0.00000 0.00000
1.00000 1.00000
100.05000 -100.05000
12345.00001 NULL
99999.99999 -99999.99999
99999.99999 99999.99999
SELECT c1,c2 FROM t1 ORDER BY c1,c2 DESC;
c1 c2
0.00000 0.00000
0.00000 -0.10000
1.00000 1.00000
100.05000 -100.05000
12345.00001 NULL
99999.99999 99999.99999
99999.99999 -99999.99999
SELECT * FROM t1 ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 = '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 = '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 = '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 = '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 <> '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 <> '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
SELECT * FROM t1 WHERE c1 > '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 > '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
SELECT * FROM t1 WHERE c1 >= '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 >= '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 < '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 < '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 <= '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <= '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <=> '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <=> '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 BETWEEN '0.0' AND '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 BETWEEN '0.0' AND '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 IN ('0.0','99999.99999') ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 IN ('0.0','99999.99999') ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 >= '0.0' AND c1 < '99999.99999' AND c2 = '1.0' ORDER BY c1,c2;
c1 c2 c3 c4
1.00000 1.00000 1 10
SELECT * FROM t1 WHERE c1 >= '0.0' AND c1 < '99999.99999' AND c2 = '1.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <> '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 <> '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
SELECT * FROM t1 WHERE c1 > '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 > '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
SELECT * FROM t1 WHERE c1 >= '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 >= '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 < '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 < '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 <= '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 <= '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 <=> '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 <=> '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 BETWEEN '0.0' AND '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 BETWEEN '0.0' AND '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 IN ('0.0','99999.99999') ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 IN ('0.0','99999.99999') ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 >= '0.0' AND c1 < '99999.99999' AND c2 = '1.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
1.00000 1.00000 1 10
SELECT * FROM t1 WHERE c1 >= '0.0' AND c1 < '99999.99999' AND c2 = '1.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
1.00000 1.00000 1 10
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT count(*) as total_rows, min(c1) as min_value, max(c1) FROM t1;
total_rows min_value max(c1)
7 0.00000 99999.99999
SELECT * FROM t1 WHERE c3 = '-0.0';
c1 c2 c3 c4
0.00000 0.00000 0 7
SELECT c1,c2 FROM t1;
c1 c2
0.00000 -0.10000
0.00000 0.00000
1.00000 1.00000
100.05000 -100.05000
12345.00001 NULL
99999.99999 -99999.99999
99999.99999 99999.99999
SELECT c1,c2 FROM t1 ORDER BY c1,c2 DESC;
c1 c2
0.00000 0.00000
0.00000 -0.10000
1.00000 1.00000
100.05000 -100.05000
12345.00001 NULL
99999.99999 99999.99999
99999.99999 -99999.99999
SELECT * FROM t1 ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 = '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 = '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 = '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 = '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 <> '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c1 <> '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 > '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 > '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 >= '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 >= '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 < '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c1 < '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <= '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 <= '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <=> '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 <=> '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 BETWEEN '100.05' AND '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 BETWEEN '100.05' AND '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c1 IN ('100.05','99999.99999') ORDER BY c1,c2;
c1 c2 c3 c4
100.05000 -100.05000 100.05 1
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 IN ('100.05','99999.99999') ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
100.05000 -100.05000 100.05 1
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 >= '100.05' AND c1 < '99999.99999' AND c2 = '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 >= '100.05' AND c1 < '99999.99999' AND c2 = '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c1 <> '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c1 <> '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 > '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 > '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 >= '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 >= '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 < '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c1 < '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 <= '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 <= '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c1 <=> '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 <=> '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 BETWEEN '100.05' AND '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 BETWEEN '100.05' AND '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c1 IN ('100.05','99999.99999') ORDER BY c1,c2 DESC;
c1 c2 c3 c4
100.05000 -100.05000 100.05 1
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 IN ('100.05','99999.99999') ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
100.05000 -100.05000 100.05 1
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c1 >= '100.05' AND c1 < '99999.99999' AND c2 = '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 >= '100.05' AND c1 < '99999.99999' AND c2 = '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c1 IS NOT NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
12345.00001 NULL NULL NULL
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT count(*) as total_rows, min(c2) as min_value, max(c2) FROM t1;
total_rows min_value max(c2)
7 -99999.99999 99999.99999
SELECT * FROM t1 WHERE c3 = '-0.0';
c1 c2 c3 c4
0.00000 0.00000 0 7
SELECT c1,c2 FROM t1;
c1 c2
0.00000 -0.10000
0.00000 0.00000
1.00000 1.00000
100.05000 -100.05000
12345.00001 NULL
99999.99999 -99999.99999
99999.99999 99999.99999
SELECT c1,c2 FROM t1 ORDER BY c1,c2 DESC;
c1 c2
0.00000 0.00000
0.00000 -0.10000
1.00000 1.00000
100.05000 -100.05000
12345.00001 NULL
99999.99999 99999.99999
99999.99999 -99999.99999
SELECT * FROM t1 ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c2 = '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 = '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 = '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 = '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 <> '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c2 <> '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 > '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c2 > '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 >= '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c2 >= '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 < '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 < '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 <= '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 <= '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 <=> '-99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 <=> '-99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 BETWEEN '-99999.99999' AND '0.0' ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
100.05000 -100.05000 100.05 1
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 BETWEEN '-99999.99999' AND '0.0' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 IN ('-99999.99999','0.0') ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 0.00000 0 7
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 IN ('-99999.99999','0.0') ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 >= '-99999.99999' AND c2 < '0.0' AND c1 = '99999.99999' ORDER BY c1,c2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 >= '-99999.99999' AND c2 < '0.0' AND c1 = '99999.99999' ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 IS NULL ORDER BY c1,c2;
c1 c2 c3 c4
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c2 IS NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c2 IS NOT NULL ORDER BY c1,c2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
99999.99999 -99999.99999 100000.000002 5
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c2 IS NOT NULL ORDER BY c1,c2 LIMIT 2;
c1 c2 c3 c4
0.00000 -0.10000 -0.1 13
0.00000 0.00000 0 7
SELECT * FROM t1 WHERE c2 <> '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c2 <> '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c2 > '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
99999.99999 99999.99999 111111111.11 19
SELECT * FROM t1 WHERE c2 > '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c2 >= '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 >= '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c2 < '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 < '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
SELECT * FROM t1 WHERE c2 <= '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 <= '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 <=> '-99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 <=> '-99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 BETWEEN '-99999.99999' AND '0.0' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
100.05000 -100.05000 100.05 1
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 BETWEEN '-99999.99999' AND '0.0' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT * FROM t1 WHERE c2 IN ('-99999.99999','0.0') ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 IN ('-99999.99999','0.0') ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 >= '-99999.99999' AND c2 < '0.0' AND c1 = '99999.99999' ORDER BY c1,c2 DESC;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 >= '-99999.99999' AND c2 < '0.0' AND c1 = '99999.99999' ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 IS NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c2 IS NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
12345.00001 NULL NULL NULL
SELECT * FROM t1 WHERE c2 IS NOT NULL ORDER BY c1,c2 DESC;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
1.00000 1.00000 1 10
100.05000 -100.05000 100.05 1
99999.99999 99999.99999 111111111.11 19
99999.99999 -99999.99999 100000.000002 5
SELECT * FROM t1 WHERE c2 IS NOT NULL ORDER BY c1,c2 DESC LIMIT 2;
c1 c2 c3 c4
0.00000 0.00000 0 7
0.00000 -0.10000 -0.1 13
SELECT c1 FROM t1 GROUP BY c1;
c1
0.00000
1.00000
100.05000
12345.00001
99999.99999
SELECT DISTINCT c1 FROM t1;
c1
0.00000
1.00000
100.05000
12345.00001
99999.99999
SELECT c1,MIN(c2) FROM t1 GROUP BY c1;
c1 MIN(c2)
0.00000 -0.10000
1.00000 1.00000
100.05000 -100.05000
12345.00001 NULL
99999.99999 -99999.99999
CREATE TABLE t5(c1 DOUBLE(23,0) UNSIGNED NOT NULL, c2 DOUBLE(23,0) SIGNED NULL, c3 DOUBLE, c4 INT, INDEX idx(c1,c2));
INSERT INTO t5 VALUES('1e+22','-1e+22','1e+22',1),('1e-22','-1e-22','1e-22',2);
SELECT * FROM t5;
c1 c2 c3 c4
0 0 1e-22 2
10000000000000000000000 -10000000000000000000000 1e22 1
ALTER TABLE t5 CHANGE c1 c1 DOUBLE(24,0) SIGNED NOT NULL, CHANGE c2 c2 DOUBLE(24,0) UNSIGNED NULL;
Warnings:
Warning 1264 Out of range value for column 'c2' at row 1
INSERT INTO t5 VALUES('-1e+23','1e+23','1e+23',3),('-1e-23','1e-23','1e-23',4);
SELECT * FROM t5;
ALTER TABLE t5 CHANGE c1 c1 DOUBLE(53,0) UNSIGNED, CHANGE c2 c2 DOUBLE(53,0) SIGNED;
Warnings:
Warning 1264 Out of range value for column 'c1' at row 3
INSERT INTO t5 VALUES('1e+52','-1e+52','1e+52',5),('1e-52','-1e-52','1e-52',6);
INSERT INTO t5 VALUES('1e+53','-1e+53','1e+53',7),('1e-53','-1e-53','1e-53',8);
SELECT * FROM t5;
DROP TABLE t5;
CREATE TABLE t5(c1 DOUBLE(16,6), c2 tinyint);
INSERT INTO t5 VALUES(1.1325,3);
SELECT ROUND(c1,c2),TRUNCATE(c1,c2) FROM t5;
ROUND(c1,c2) TRUNCATE(c1,c2)
1.132000 1.132000
DROP TABLE t5;
CREATE TABLE t7(c1 DOUBLE(5,10));
ERROR 42000: For float(M,D), double(M,D) or decimal(M,D), M must be >= D (column 'c1').
DROP TABLE t1,t2;
Reference in a new issue View git blame Copy permalink