2006-01-12 23:57:01 +01:00
DROP TABLE IF EXISTS test.t1;
DROP TABLE IF EXISTS test.t2;
**** Test Setup Section ****
CREATE LOGFILE GROUP log_group1
ADD UNDOFILE './log_group1/undofile.dat'
INITIAL_SIZE 16M
UNDO_BUFFER_SIZE = 1M
ENGINE=NDB;
CREATE TABLESPACE table_space1
ADD DATAFILE './table_space1/datafile.dat'
USE LOGFILE GROUP log_group1
INITIAL_SIZE 12M
ENGINE NDB;
CREATE TABLE test.t1
(pk1 INT NOT NULL PRIMARY KEY, b INT NOT NULL, c INT NOT NULL)
TABLESPACE table_space1 STORAGE DISK
ENGINE=NDB;
CREATE TABLE test.t2
(pk2 INT NOT NULL PRIMARY KEY, b2 INT NOT NULL, c2 INT NOT NULL)
ENGINE=NDB;
**** Data load for first test ****
INSERT INTO test.t1 VALUES
(1,1,1),(2,2,2),(3,3,3),(4,4,4),(5,5,5),
(6,6,6),(7,7,7),(8,8,8),(9,9,9),(10,10,10),
(11,11,11),(12,12,12),(13,13,13),(14,14,14),(15,15,15),
(16,16,16),(17,17,17),(18,18,18),(19,19,19),(20,20,20),
(21,21,21),(22,22,22),(23,23,23),(24,24,24),(25,25,25),
(26,26,26),(27,27,27),(28,28,28),(29,29,29),(30,30,30),
(31,31,31),(32,32,32),(33,33,33),(34,34,34),(35,35,35),
(36,36,36),(37,37,37),(38,38,38),(39,39,39),(40,40,40),
(41,41,41),(42,42,42),(43,43,43),(44,44,44),(45,45,45),
(46,46,46),(47,47,47),(48,48,48),(49,49,49),(50,50,50),
(51,51,51),(52,52,52),(53,53,53),(54,54,54),(55,55,55),
(56,56,56),(57,57,57),(58,58,58),(59,59,59),(60,60,60),
(61,61,61),(62,62,62),(63,63,63),(64,64,64),(65,65,65),
(66,66,66),(67,67,67),(68,68,68),(69,69,69),(70,70,70),
(71,71,71),(72,72,72),(73,73,73),(74,74,74),(75,75,75);
INSERT INTO test.t2 VALUES
(1,1,1),(2,2,2),(3,3,3),(4,4,4),(5,5,5),
(6,6,6),(7,7,7),(8,8,8),(9,9,9),(10,10,10),
(11,11,11),(12,12,12),(13,13,13),(14,14,14),(15,15,15),
(16,16,16),(17,17,17),(18,18,18),(19,19,19),(20,20,20),
(21,21,21),(22,22,22),(23,23,23),(24,24,24),(25,25,25),
(26,26,26),(27,27,27),(28,28,28),(29,29,29),(30,30,30),
(31,31,31),(32,32,32),(33,33,33),(34,34,34),(35,35,35),
(36,36,36),(37,37,37),(38,38,38),(39,39,39),(40,40,40),
(41,41,41),(42,42,42),(43,43,43),(44,44,44),(45,45,45),
(46,46,46),(47,47,47),(48,48,48),(49,49,49),(50,50,50),
(51,51,51),(52,52,52),(53,53,53),(54,54,54),(55,55,55),
(56,56,56),(57,57,57),(58,58,58),(59,59,59),(60,60,60),
(61,61,61),(62,62,62),(63,63,63),(64,64,64),(65,65,65),
(66,66,66),(67,67,67),(68,68,68),(69,69,69),(70,70,70),
(71,71,71),(72,72,72),(73,73,73),(74,74,74),(75,75,75);
*** Test 1 Section Begins ***
SELECT COUNT(*) FROM test.t2 LEFT JOIN test.t1 ON pk2=pk1 WHERE b2 IN (4);
COUNT(*)
1
SELECT * FROM test.t2 LEFT JOIN test.t1 ON pk2=pk1 WHERE b2 IN (4);
pk2 b2 c2 pk1 b c
4 4 4 4 4 4
SELECT COUNT(*) FROM test.t1 LEFT JOIN test.t2 ON pk1=pk2 WHERE b IN (4);
COUNT(*)
1
SELECT COUNT(*) FROM test.t1 LEFT JOIN test.t2 ON b=b2 WHERE pk1 IN (75);
COUNT(*)
1
SELECT b, c FROM test.t1 LEFT JOIN test.t2 ON pk1=pk2 ORDER BY b;
b c
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
21 21
22 22
23 23
24 24
25 25
26 26
27 27
28 28
29 29
30 30
31 31
32 32
33 33
34 34
35 35
36 36
37 37
38 38
39 39
40 40
41 41
42 42
43 43
44 44
45 45
46 46
47 47
48 48
49 49
50 50
51 51
52 52
53 53
54 54
55 55
56 56
57 57
58 58
59 59
60 60
61 61
62 62
63 63
64 64
65 65
66 66
67 67
68 68
69 69
70 70
71 71
72 72
73 73
74 74
75 75
*** Setup for test 2 ****
DELETE FROM test.t1;
INSERT INTO test.t1 VALUES
(1,1,1),(2,2,2),(3,3,3),(4,4,4),(5,5,5),
(6,6,6),(7,7,7),(8,8,8),(9,9,9),(10,10,10),
(11,11,11),(12,12,12),(13,13,13),(14,14,14),(15,15,15),
(16,16,16),(17,17,17),(18,18,18),(19,19,19),(20,20,20),
(21,21,21),(22,22,22),(23,23,23),(24,24,24),(25,25,25),
(26,26,26),(27,27,27),(28,28,28),(29,29,29),(30,30,30),
(31,31,31),(32,32,32),(33,33,33),(34,34,34),(35,35,35),
(36,36,36),(37,37,37),(38,38,38),(39,39,39),(40,40,40),
(41,41,41),(42,42,42),(43,43,43),(44,44,44),(45,45,45);
**** Test Section 2 ****
SELECT b, c FROM test.t1 LEFT JOIN test.t2 ON pk1=pk2 ORDER BY b;
b c
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
21 21
22 22
23 23
24 24
25 25
26 26
27 27
28 28
29 29
30 30
31 31
32 32
33 33
34 34
35 35
36 36
37 37
38 38
39 39
40 40
41 41
42 42
43 43
44 44
45 45
SELECT COUNT(*) FROM test.t1 LEFT JOIN test.t2 ON b=b2;
COUNT(*)
45
SELECT COUNT(*) FROM test.t1 RIGHT JOIN test.t2 ON b=b2;
COUNT(*)
75
SHOW CREATE TABLE test.t2;
Table Create Table
t2 CREATE TABLE `t2` (
`pk2` int(11) NOT NULL,
`b2` int(11) NOT NULL,
`c2` int(11) NOT NULL,
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PRIMARY KEY (`pk2`)
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) ENGINE=ndbcluster DEFAULT CHARSET=latin1
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SHOW CREATE TABLE test.t1;
Table Create Table
t1 CREATE TABLE `t1` (
`pk1` int(11) NOT NULL,
`b` int(11) NOT NULL,
`c` int(11) NOT NULL,
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PRIMARY KEY (`pk1`)
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) /*!50100 TABLESPACE table_space1 STORAGE DISK */ ENGINE=ndbcluster DEFAULT CHARSET=latin1
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ALTER TABLE test.t2 TABLESPACE table_space1 STORAGE DISK
ENGINE=NDB;
SHOW CREATE TABLE test.t2;
Table Create Table
t2 CREATE TABLE `t2` (
`pk2` int(11) NOT NULL,
`b2` int(11) NOT NULL,
`c2` int(11) NOT NULL,
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PRIMARY KEY (`pk2`)
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) /*!50100 TABLESPACE table_space1 STORAGE DISK */ ENGINE=ndbcluster DEFAULT CHARSET=latin1
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ALTER TABLE test.t1 ENGINE=NDBCLUSTER;
SHOW CREATE TABLE test.t1;
Table Create Table
t1 CREATE TABLE `t1` (
`pk1` int(11) NOT NULL,
`b` int(11) NOT NULL,
`c` int(11) NOT NULL,
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PRIMARY KEY (`pk1`)
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) ENGINE=ndbcluster DEFAULT CHARSET=latin1
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DROP TABLE test.t1;
DROP TABLE test.t2;
*** Setup for Test Section 3 ***
CREATE TABLE test.t1 (
usr_id INT unsigned NOT NULL,
uniq_id INT unsigned NOT NULL AUTO_INCREMENT,
start_num INT unsigned NOT NULL DEFAULT 1,
increment INT unsigned NOT NULL DEFAULT 1,
PRIMARY KEY (uniq_id),
INDEX usr_uniq_idx (usr_id, uniq_id),
INDEX uniq_usr_idx (uniq_id, usr_id))
TABLESPACE table_space1 STORAGE DISK
ENGINE=NDB;
CREATE TABLE test.t2 (
id INT unsigned NOT NULL DEFAULT 0,
usr2_id INT unsigned NOT NULL DEFAULT 0,
max INT unsigned NOT NULL DEFAULT 0,
c_amount INT unsigned NOT NULL DEFAULT 0,
d_max INT unsigned NOT NULL DEFAULT 0,
d_num INT unsigned NOT NULL DEFAULT 0,
orig_time INT unsigned NOT NULL DEFAULT 0,
c_time INT unsigned NOT NULL DEFAULT 0,
active ENUM ("no","yes") NOT NULL,
PRIMARY KEY (id,usr2_id),
INDEX id_idx (id),
INDEX usr2_idx (usr2_id))
ENGINE=NDB;
INSERT INTO test.t1 VALUES (3,NULL,0,50),(3,NULL,0,200),(3,NULL,0,25),(3,NULL,0,84676),(3,NULL,0,235),(3,NULL,0,10),(3,NULL,0,3098),(3,NULL,0,2947),(3,NULL,0,8987),(3,NULL,0,8347654),(3,NULL,0,20398),(3,NULL,0,8976),(3,NULL,0,500),(3,NULL,0,198);
**** Test Section 3 ****
SELECT test.t1.usr_id,test.t1.uniq_id,test.t1.increment,
test.t2.usr2_id,test.t2.c_amount,test.t2.max
FROM test.t1
LEFT JOIN test.t2 ON test.t2.id = test.t1.uniq_id
WHERE test.t1.uniq_id = 4
ORDER BY test.t2.c_amount;
usr_id uniq_id increment usr2_id c_amount max
3 4 84676 NULL NULL NULL
INSERT INTO test.t2 VALUES (2,3,3000,6000,0,0,746584,837484,'yes');
INSERT INTO test.t2 VALUES (4,3,3000,6000,0,0,746584,837484,'yes');
INSERT INTO test.t2 VALUES (7,3,1000,2000,0,0,746294,937484,'yes');
SELECT test.t1.usr_id,test.t1.uniq_id,test.t1.increment,
test.t2.usr2_id,test.t2.c_amount,test.t2.max
FROM test.t1
LEFT JOIN test.t2 ON test.t2.id = test.t1.uniq_id
WHERE test.t1.uniq_id = 4
ORDER BY test.t2.c_amount;
usr_id uniq_id increment usr2_id c_amount max
3 4 84676 3 6000 3000
DROP TABLE test.t1;
DROP TABLE test.t2;
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CREATE TABLE test.t1 (
a1 smallint NOT NULL,
a2 int NOT NULL,
a3 bigint NOT NULL,
a4 char(10),
a5 decimal(5,1),
a6 time,
a7 date,
a8 datetime,
a9 VARCHAR(255),
a10 blob,
PRIMARY KEY(a1)
) TABLESPACE table_space1 STORAGE DISK ENGINE=NDB;
CREATE TABLE test.t2 (
b1 smallint NOT NULL,
b2 int NOT NULL,
b3 bigint NOT NULL,
b4 char(10),
b5 decimal(5,1),
b6 time,
b7 date,
b8 datetime,
b9 VARCHAR(255),
b10 blob,
PRIMARY KEY(b1)
) ENGINE=NDB;
Table Create Table
t1 CREATE TABLE `t1` (
`a1` smallint(6) NOT NULL,
`a2` int(11) NOT NULL,
`a3` bigint(20) NOT NULL,
`a4` char(10) DEFAULT NULL,
`a5` decimal(5,1) DEFAULT NULL,
`a6` time DEFAULT NULL,
`a7` date DEFAULT NULL,
`a8` datetime DEFAULT NULL,
`a9` varchar(255) DEFAULT NULL,
`a10` blob,
PRIMARY KEY (`a1`),
KEY `a2` (`a2`),
KEY `a3` (`a3`),
KEY `a8` (`a8`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1
Table Create Table
t2 CREATE TABLE `t2` (
`b1` smallint(6) NOT NULL,
`b2` int(11) NOT NULL,
`b3` bigint(20) NOT NULL,
`b4` char(10) DEFAULT NULL,
`b5` decimal(5,1) DEFAULT NULL,
`b6` time DEFAULT NULL,
`b7` date DEFAULT NULL,
`b8` datetime DEFAULT NULL,
`b9` varchar(255) DEFAULT NULL,
`b10` blob,
PRIMARY KEY (`b1`),
KEY `b2` (`b2`),
KEY `b3` (`b3`),
KEY `b8` (`b8`)
) ENGINE=ndbcluster DEFAULT CHARSET=latin1
a1 a2 a3 a4 a5 a6 a7 a8 a9 a10
1 2 2000000001 aaa1 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb1 binary data
2 3 2000000002 aaa2 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb2 binary data
3 4 2000000003 aaa3 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb3 binary data
4 5 2000000004 aaa4 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb4 binary data
5 6 2000000005 aaa5 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb5 binary data
6 7 2000000006 aaa6 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb6 binary data
7 8 2000000007 aaa7 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb7 binary data
8 9 2000000008 aaa8 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb8 binary data
9 10 2000000009 aaa9 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb9 binary data
10 11 2000000010 aaa10 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb10 binary data
11 12 2000000011 aaa11 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb11 binary data
12 13 2000000012 aaa12 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb12 binary data
13 14 2000000013 aaa13 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb13 binary data
14 15 2000000014 aaa14 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb14 binary data
15 16 2000000015 aaa15 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb15 binary data
16 17 2000000016 aaa16 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb16 binary data
17 18 2000000017 aaa17 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb17 binary data
18 19 2000000018 aaa18 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb18 binary data
19 20 2000000019 aaa19 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb19 binary data
20 21 2000000020 aaa20 34.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb20 binary data
b1 b2 b3 b4 b5 b6 b7 b8 b9 b10
3 4 3000000001 aaa1 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb1 binary data
4 5 3000000002 aaa2 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb2 binary data
5 6 3000000003 aaa3 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb3 binary data
6 7 3000000004 aaa4 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb4 binary data
7 8 3000000005 aaa5 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb5 binary data
8 9 3000000006 aaa6 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb6 binary data
9 10 3000000007 aaa7 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb7 binary data
10 11 3000000008 aaa8 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb8 binary data
11 12 3000000009 aaa9 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb9 binary data
12 13 3000000010 aaa10 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb10 binary data
13 14 3000000011 aaa11 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb11 binary data
14 15 3000000012 aaa12 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb12 binary data
15 16 3000000013 aaa13 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb13 binary data
16 17 3000000014 aaa14 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb14 binary data
17 18 3000000015 aaa15 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb15 binary data
18 19 3000000016 aaa16 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb16 binary data
19 20 3000000017 aaa17 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb17 binary data
20 21 3000000018 aaa18 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb18 binary data
21 22 3000000019 aaa19 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb19 binary data
22 23 3000000020 aaa20 35.2 04:03:02 2006-01-01 1971-05-28 16:55:03 bbbbbbbbbbbbb20 binary data
COUNT(a1) a1 COUNT(a1)*a1
1 1 1
1 2 2
1 3 3
1 4 4
1 5 5
1 6 6
1 7 7
1 8 8
1 9 9
1 10 10
1 11 11
1 12 12
1 13 13
1 14 14
1 15 15
1 16 16
1 17 17
1 18 18
1 19 19
1 20 20
COUNT(a2) (a2+1) COUNT(a2)*(a2+0)
1 3 2
1 4 3
1 5 4
1 6 5
1 7 6
1 8 7
1 9 8
1 10 9
1 11 10
1 12 11
1 13 12
1 14 13
1 15 14
1 16 15
1 17 16
1 18 17
1 19 18
1 20 19
1 21 20
1 22 21
a
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8
7
6
5
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a c
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8 Clavin
7 Serge
6 Jeb
5 Stewart
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4 Martin
3 Pekka
a
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2
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3
4
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5
6
7
8
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a c
4 Martin
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5 Stewart
6 Jeb
7 Serge
8 Clavin
2006-08-30 15:28:51 +02:00
a
1
1
1
2
2
3
3
a
3
2
1
a
3
2
1
a
1
2
3
email shipcode
test1@testdomain.com Z001
test2@testdomain.com R002
test2@testdomain.com Z001
test3@testdomain.com Z001
email
test1@testdomain.com
test2@testdomain.com
test3@testdomain.com
email shipcode
test1@testdomain.com Z001
test2@testdomain.com Z001
test2@testdomain.com R002
test3@testdomain.com Z001
