mirror of
https://github.com/MariaDB/server.git
synced 2025-01-17 20:42:30 +01:00
361905687e
Bug occurs in INSERT IGNORE ... SELECT ... ON DUPLICATE KEY UPDATE statements, when SELECT returns duplicated values and UPDATE clause tries to assign NULL values to NOT NULL fields. NOTE: By current design MySQL server treats INSERT IGNORE ... ON DUPLICATE statements as INSERT ... ON DUPLICATE with update of duplicated records, but MySQL manual lacks this information. After this fix such behaviour becomes legalized. The write_record() function was returning error values even within INSERT IGNORE, because ignore_errors parameter of the fill_record_n_invoke_before_triggers() function call was always set to FALSE. FALSE is replaced by info->ignore. sql/sql_insert.cc: Fixed bug #28000: The write_record() function was returning error values even within INSERT IGNORE, because ignore_errors parameter of the fill_record_n_invoke_before_triggers() function call was always set to FALSE. FALSE is replaced by info->ignore. mysql-test/t/insert_update.test: Added test case for bug #28000. mysql-test/r/insert_update.result: Added test case for bug #28000.
292 lines
8.5 KiB
Text
292 lines
8.5 KiB
Text
--disable_warnings
|
|
DROP TABLE IF EXISTS t1, t2;
|
|
--enable_warnings
|
|
|
|
CREATE TABLE t1 (a INT, b INT, c INT, UNIQUE (A), UNIQUE(B));
|
|
INSERT t1 VALUES (1,2,10), (3,4,20);
|
|
INSERT t1 VALUES (5,6,30) ON DUPLICATE KEY UPDATE c=c+100;
|
|
SELECT * FROM t1;
|
|
INSERT t1 VALUES (5,7,40) ON DUPLICATE KEY UPDATE c=c+100;
|
|
SELECT * FROM t1;
|
|
INSERT t1 VALUES (8,4,50) ON DUPLICATE KEY UPDATE c=c+1000;
|
|
SELECT * FROM t1;
|
|
INSERT t1 VALUES (1,4,60) ON DUPLICATE KEY UPDATE c=c+10000;
|
|
SELECT * FROM t1;
|
|
-- error 1062
|
|
INSERT t1 VALUES (1,9,70) ON DUPLICATE KEY UPDATE c=c+100000, b=4;
|
|
SELECT * FROM t1;
|
|
TRUNCATE TABLE t1;
|
|
INSERT t1 VALUES (1,2,10), (3,4,20);
|
|
INSERT t1 VALUES (5,6,30), (7,4,40), (8,9,60) ON DUPLICATE KEY UPDATE c=c+100;
|
|
SELECT * FROM t1;
|
|
INSERT t1 SET a=5 ON DUPLICATE KEY UPDATE b=0;
|
|
SELECT * FROM t1;
|
|
INSERT t1 VALUES (2,1,11), (7,4,40) ON DUPLICATE KEY UPDATE c=c+VALUES(a);
|
|
SELECT *, VALUES(a) FROM t1;
|
|
explain extended SELECT *, VALUES(a) FROM t1;
|
|
explain extended select * from t1 where values(a);
|
|
DROP TABLE t1;
|
|
|
|
#
|
|
# test for Bug #2709 "Affected Rows for ON DUPL.KEY undocumented,
|
|
# perhaps illogical"
|
|
#
|
|
create table t1(a int primary key, b int);
|
|
insert into t1 values(1,1),(2,2),(3,3),(4,4),(5,5);
|
|
select * from t1;
|
|
|
|
--enable_info
|
|
insert into t1 values(4,14),(5,15),(6,16),(7,17),(8,18)
|
|
on duplicate key update b=b+10;
|
|
--disable_info
|
|
|
|
select * from t1;
|
|
|
|
enable_info;
|
|
replace into t1 values(5,25),(6,26),(7,27),(8,28),(9,29);
|
|
disable_info;
|
|
|
|
select * from t1;
|
|
drop table t1;
|
|
|
|
# WorkLog #2274 - enable INSERT .. SELECT .. UPDATE syntax
|
|
# Same tests as beginning of this test except that insert source
|
|
# is a result from a select statement
|
|
#
|
|
CREATE TABLE t1 (a INT, b INT, c INT, UNIQUE (A), UNIQUE(B));
|
|
INSERT t1 VALUES (1,2,10), (3,4,20);
|
|
INSERT t1 SELECT 5,6,30 FROM DUAL ON DUPLICATE KEY UPDATE c=c+100;
|
|
SELECT * FROM t1;
|
|
INSERT t1 SELECT 5,7,40 FROM DUAL ON DUPLICATE KEY UPDATE c=c+100;
|
|
SELECT * FROM t1;
|
|
INSERT t1 SELECT 8,4,50 FROM DUAL ON DUPLICATE KEY UPDATE c=c+1000;
|
|
SELECT * FROM t1;
|
|
INSERT t1 SELECT 1,4,60 FROM DUAL ON DUPLICATE KEY UPDATE c=c+10000;
|
|
SELECT * FROM t1;
|
|
-- error 1062
|
|
INSERT t1 SELECT 1,9,70 FROM DUAL ON DUPLICATE KEY UPDATE c=c+100000, b=4;
|
|
SELECT * FROM t1;
|
|
TRUNCATE TABLE t1;
|
|
INSERT t1 VALUES (1,2,10), (3,4,20);
|
|
CREATE TABLE t2 (a INT, b INT, c INT, d INT);
|
|
# column names deliberately clash with columns in t1 (Bug#8147)
|
|
INSERT t2 VALUES (5,6,30,1), (7,4,40,1), (8,9,60,1);
|
|
INSERT t2 VALUES (2,1,11,2), (7,4,40,2);
|
|
INSERT t1 SELECT a,b,c FROM t2 WHERE d=1 ON DUPLICATE KEY UPDATE c=t1.c+100;
|
|
SELECT * FROM t1;
|
|
INSERT t1 SET a=5 ON DUPLICATE KEY UPDATE b=0;
|
|
SELECT * FROM t1;
|
|
--error 1052
|
|
INSERT t1 SELECT a,b,c FROM t2 WHERE d=2 ON DUPLICATE KEY UPDATE c=c+VALUES(a);
|
|
INSERT t1 SELECT a,b,c FROM t2 WHERE d=2 ON DUPLICATE KEY UPDATE c=t1.c+VALUES(t1.a);
|
|
SELECT *, VALUES(a) FROM t1;
|
|
DROP TABLE t1;
|
|
DROP TABLE t2;
|
|
|
|
#
|
|
# Bug#9725 - "disapearing query/hang" and "unknown error" with "on duplicate key update"
|
|
# INSERT INGORE...UPDATE gives bad error or breaks protocol.
|
|
#
|
|
create table t1 (a int not null unique) engine=myisam;
|
|
insert into t1 values (1),(2);
|
|
insert ignore into t1 select 1 on duplicate key update a=2;
|
|
select * from t1;
|
|
insert ignore into t1 select a from t1 as t2 on duplicate key update a=t1.a+1 ;
|
|
select * from t1;
|
|
insert into t1 select 1 on duplicate key update a=2;
|
|
select * from t1;
|
|
--error 1052
|
|
insert into t1 select a from t1 on duplicate key update a=a+1 ;
|
|
--error 1052
|
|
insert ignore into t1 select a from t1 on duplicate key update a=t1.a+1 ;
|
|
drop table t1;
|
|
|
|
#
|
|
# Bug#10109 - INSERT .. SELECT ... ON DUPLICATE KEY UPDATE fails
|
|
# Bogus "Duplicate columns" error message
|
|
#
|
|
|
|
CREATE TABLE t1 (
|
|
a BIGINT(20) NOT NULL DEFAULT 0,
|
|
PRIMARY KEY (a)
|
|
) ENGINE=MyISAM;
|
|
|
|
INSERT INTO t1 ( a ) SELECT 0 ON DUPLICATE KEY UPDATE a = a + VALUES (a) ;
|
|
|
|
DROP TABLE t1;
|
|
|
|
#
|
|
# Bug#21555: incorrect behavior with INSERT ... ON DUPL KEY UPDATE and VALUES
|
|
#
|
|
|
|
|
|
# End of 4.1 tests
|
|
CREATE TABLE t1
|
|
(
|
|
a BIGINT UNSIGNED,
|
|
b BIGINT UNSIGNED,
|
|
PRIMARY KEY (a)
|
|
);
|
|
|
|
INSERT INTO t1 VALUES (45, 1) ON DUPLICATE KEY UPDATE b =
|
|
IF(VALUES(b) > t1.b, VALUES(b), t1.b);
|
|
SELECT * FROM t1;
|
|
INSERT INTO t1 VALUES (45, 2) ON DUPLICATE KEY UPDATE b =
|
|
IF(VALUES(b) > t1.b, VALUES(b), t1.b);
|
|
SELECT * FROM t1;
|
|
INSERT INTO t1 VALUES (45, 1) ON DUPLICATE KEY UPDATE b =
|
|
IF(VALUES(b) > t1.b, VALUES(b), t1.b);
|
|
SELECT * FROM t1;
|
|
|
|
DROP TABLE t1;
|
|
|
|
#
|
|
# Bug#25831: Deficiencies in INSERT ... SELECT ... field name resolving.
|
|
#
|
|
CREATE TABLE t1 (i INT PRIMARY KEY, j INT);
|
|
--error ER_BAD_FIELD_ERROR
|
|
INSERT INTO t1 SELECT 1, j;
|
|
DROP TABLE t1;
|
|
|
|
CREATE TABLE t1 (i INT PRIMARY KEY, j INT);
|
|
CREATE TABLE t2 (a INT, b INT);
|
|
CREATE TABLE t3 (a INT, c INT);
|
|
INSERT INTO t1 SELECT 1, a FROM t2 NATURAL JOIN t3
|
|
ON DUPLICATE KEY UPDATE j= a;
|
|
DROP TABLE t1,t2,t3;
|
|
|
|
CREATE TABLE t1 (i INT PRIMARY KEY, j INT);
|
|
CREATE TABLE t2 (a INT);
|
|
INSERT INTO t1 VALUES (1, 1);
|
|
INSERT INTO t2 VALUES (1), (3);
|
|
--error ER_BAD_FIELD_ERROR
|
|
INSERT INTO t1 SELECT 1, COUNT(*) FROM t2 ON DUPLICATE KEY UPDATE j= a;
|
|
DROP TABLE t1,t2;
|
|
|
|
#
|
|
# Bug #26261: Missing default value isn't noticed in
|
|
# insert ... on duplicate key update
|
|
#
|
|
SET SQL_MODE = 'TRADITIONAL';
|
|
|
|
CREATE TABLE t1 (a INT PRIMARY KEY, b INT NOT NULL);
|
|
|
|
--error 1364
|
|
INSERT INTO t1 (a) VALUES (1);
|
|
|
|
--error 1364
|
|
INSERT INTO t1 (a) VALUES (1) ON DUPLICATE KEY UPDATE a = b;
|
|
|
|
--error 1364
|
|
INSERT INTO t1 (a) VALUES (1) ON DUPLICATE KEY UPDATE b = b;
|
|
|
|
SELECT * FROM t1;
|
|
|
|
DROP TABLE t1;
|
|
|
|
#
|
|
# Bug#27033: 0 as LAST_INSERT_ID() after INSERT .. ON DUPLICATE if rows were
|
|
# touched but not actually changed.
|
|
#
|
|
CREATE TABLE t1 (f1 INT AUTO_INCREMENT PRIMARY KEY,
|
|
f2 VARCHAR(5) NOT NULL UNIQUE);
|
|
INSERT t1 (f2) VALUES ('test') ON DUPLICATE KEY UPDATE f1 = LAST_INSERT_ID(f1);
|
|
SELECT LAST_INSERT_ID();
|
|
INSERT t1 (f2) VALUES ('test') ON DUPLICATE KEY UPDATE f1 = LAST_INSERT_ID(f1);
|
|
SELECT LAST_INSERT_ID();
|
|
DROP TABLE t1;
|
|
|
|
#
|
|
# Bug#23233: 0 as LAST_INSERT_ID() after INSERT .. ON DUPLICATE in the
|
|
# NO_AUTO_VALUE_ON_ZERO mode.
|
|
#
|
|
SET SQL_MODE='NO_AUTO_VALUE_ON_ZERO';
|
|
CREATE TABLE `t1` (
|
|
`id` int(11) PRIMARY KEY auto_increment,
|
|
`f1` varchar(10) NOT NULL UNIQUE
|
|
);
|
|
INSERT IGNORE INTO t1 (f1) VALUES ("test1")
|
|
ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id);
|
|
INSERT IGNORE INTO t1 (f1) VALUES ("test1")
|
|
ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id);
|
|
SELECT LAST_INSERT_ID();
|
|
SELECT * FROM t1;
|
|
INSERT IGNORE INTO t1 (f1) VALUES ("test2")
|
|
ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id);
|
|
SELECT * FROM t1;
|
|
INSERT IGNORE INTO t1 (f1) VALUES ("test2")
|
|
ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id);
|
|
SELECT LAST_INSERT_ID();
|
|
SELECT * FROM t1;
|
|
INSERT IGNORE INTO t1 (f1) VALUES ("test3")
|
|
ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id);
|
|
SELECT LAST_INSERT_ID();
|
|
SELECT * FROM t1;
|
|
DROP TABLE t1;
|
|
CREATE TABLE `t1` (
|
|
`id` int(11) PRIMARY KEY auto_increment,
|
|
`f1` varchar(10) NOT NULL UNIQUE
|
|
);
|
|
INSERT IGNORE INTO t1 (f1) VALUES ("test1")
|
|
ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id);
|
|
SELECT LAST_INSERT_ID();
|
|
SELECT * FROM t1;
|
|
INSERT IGNORE INTO t1 (f1) VALUES ("test1"),("test4")
|
|
ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id);
|
|
SELECT LAST_INSERT_ID();
|
|
SELECT * FROM t1;
|
|
DROP TABLE t1;
|
|
CREATE TABLE `t1` (
|
|
`id` int(11) PRIMARY KEY auto_increment,
|
|
`f1` varchar(10) NOT NULL UNIQUE,
|
|
tim1 timestamp default '2003-01-01 00:00:00' on update current_timestamp
|
|
);
|
|
INSERT INTO t1 (f1) VALUES ("test1");
|
|
SELECT id, f1 FROM t1;
|
|
REPLACE INTO t1 VALUES (0,"test1",null);
|
|
SELECT id, f1 FROM t1;
|
|
DROP TABLE t1;
|
|
SET SQL_MODE='';
|
|
|
|
#
|
|
# Bug#27954: multi-row INSERT ... ON DUPLICATE with duplicated
|
|
# row at the first place into table with AUTO_INCREMENT and
|
|
# additional UNIQUE key.
|
|
#
|
|
CREATE TABLE t1 (
|
|
id INT AUTO_INCREMENT PRIMARY KEY,
|
|
c1 CHAR(1) UNIQUE KEY,
|
|
cnt INT DEFAULT 1
|
|
);
|
|
INSERT INTO t1 (c1) VALUES ('A'), ('B'), ('C');
|
|
SELECT * FROM t1;
|
|
INSERT INTO t1 (c1) VALUES ('A'), ('X'), ('Y'), ('Z')
|
|
ON DUPLICATE KEY UPDATE cnt=cnt+1;
|
|
SELECT * FROM t1;
|
|
DROP TABLE t1;
|
|
|
|
#
|
|
# Bug#28000: INSERT IGNORE ... SELECT ... ON DUPLICATE
|
|
# with erroneous UPDATE: NOT NULL field with NULL value.
|
|
#
|
|
CREATE TABLE t1 (
|
|
id INT AUTO_INCREMENT PRIMARY KEY,
|
|
c1 INT NOT NULL,
|
|
cnt INT DEFAULT 1
|
|
);
|
|
INSERT INTO t1 (id,c1) VALUES (1,10);
|
|
SELECT * FROM t1;
|
|
CREATE TABLE t2 (id INT, c1 INT);
|
|
INSERT INTO t2 VALUES (1,NULL), (2,2);
|
|
--error 1048
|
|
INSERT INTO t1 (id,c1) SELECT 1,NULL
|
|
ON DUPLICATE KEY UPDATE c1=NULL;
|
|
SELECT * FROM t1;
|
|
INSERT IGNORE INTO t1 (id,c1) SELECT 1,NULL
|
|
ON DUPLICATE KEY UPDATE c1=NULL, cnt=cnt+1;
|
|
SELECT * FROM t1;
|
|
INSERT IGNORE INTO t1 (id,c1) SELECT * FROM t2
|
|
ON DUPLICATE KEY UPDATE c1=NULL, cnt=cnt+1;
|
|
SELECT * FROM t1;
|
|
|
|
DROP TABLE t1;
|