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NO_AUTO_VALUE_ON_ZERO mode. In the NO_AUTO_VALUE_ON_ZERO mode the table->auto_increment_field_not_null variable is used to indicate that a non-NULL value was specified by the user for an auto_increment column. When an INSERT .. ON DUPLICATE updates the auto_increment field this variable is set to true and stays unchanged for the next insert operation. This makes the next inserted row sometimes wrongly have 0 as the value of the auto_increment field. Now the fill_record() function resets the table->auto_increment_field_not_null variable before filling the record. The table->auto_increment_field_not_null variable is also reset by the open_table() function for a case if we missed some auto_increment_field_not_null handling bug. Now the table->auto_increment_field_not_null is reset at the end of the mysql_load() function. Reset the table->auto_increment_field_not_null variable after each write_row() call in the copy_data_between_tables() function. sql/field_conv.cc: Bug#23233: 0 as LAST_INSERT_ID() after INSERT .. ON DUPLICATE in the NO_AUTO_VALUE_ON_ZERO mode. A comment is corrected. sql/handler.cc: Bug#23233: 0 as LAST_INSERT_ID() after INSERT .. ON DUPLICATE in the NO_AUTO_VALUE_ON_ZERO mode. Now the handler::update_auto_increment() function doesn't reset the table->auto_increment_field_not_null variable as it is done in the fill_record() function. sql/sql_base.cc: Bug#23233: 0 as LAST_INSERT_ID() after INSERT .. ON DUPLICATE in the NO_AUTO_VALUE_ON_ZERO mode. Now the fill_record() function resets the table->auto_increment_field_not_null variable before filling the record. The table->auto_increment_field_not_null variable is also reset by the open_table() function for a case if we missed some auto_increment_field_not_null handling bug. sql/sql_insert.cc: Bug#23233: 0 as LAST_INSERT_ID() after INSERT .. ON DUPLICATE in the NO_AUTO_VALUE_ON_ZERO mode. Now the the table->auto_increment_field_not_null is reset at the end of the mysql_insert() an in the select_insert class destructor. sql/sql_load.cc: Bug#23233: 0 as LAST_INSERT_ID() after INSERT .. ON DUPLICATE in the NO_AUTO_VALUE_ON_ZERO mode. Now the table->auto_increment_field_not_null is reset at the end of the mysql_load() function. sql/sql_table.cc: Bug#23233: 0 as LAST_INSERT_ID() after INSERT .. ON DUPLICATE in the NO_AUTO_VALUE_ON_ZERO mode. Reset the table->auto_increment_field_not_null variable after each write_row() call in the copy_data_between_tables() function. sql/table.h: Bug#23233: 0 as LAST_INSERT_ID() after INSERT .. ON DUPLICATE in the NO_AUTO_VALUE_ON_ZERO mode. A comment added. mysql-test/r/insert_update.result: Added the test case for the bug#23233: 0 as LAST_INSERT_ID() after INSERT .. ON DUPLICATE in the NO_AUTO_VALUE_ON_ZERO mode. mysql-test/t/insert_update.test: Added the test case for the bug#23233: 0 as LAST_INSERT_ID() after INSERT .. ON DUPLICATE in the NO_AUTO_VALUE_ON_ZERO mode.
249 lines
7.4 KiB
Text
249 lines
7.4 KiB
Text
--disable_warnings
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DROP TABLE IF EXISTS t1, t2;
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--enable_warnings
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CREATE TABLE t1 (a INT, b INT, c INT, UNIQUE (A), UNIQUE(B));
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INSERT t1 VALUES (1,2,10), (3,4,20);
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INSERT t1 VALUES (5,6,30) ON DUPLICATE KEY UPDATE c=c+100;
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SELECT * FROM t1;
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INSERT t1 VALUES (5,7,40) ON DUPLICATE KEY UPDATE c=c+100;
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SELECT * FROM t1;
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INSERT t1 VALUES (8,4,50) ON DUPLICATE KEY UPDATE c=c+1000;
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SELECT * FROM t1;
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INSERT t1 VALUES (1,4,60) ON DUPLICATE KEY UPDATE c=c+10000;
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SELECT * FROM t1;
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-- error 1062
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INSERT t1 VALUES (1,9,70) ON DUPLICATE KEY UPDATE c=c+100000, b=4;
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SELECT * FROM t1;
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TRUNCATE TABLE t1;
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INSERT t1 VALUES (1,2,10), (3,4,20);
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INSERT t1 VALUES (5,6,30), (7,4,40), (8,9,60) ON DUPLICATE KEY UPDATE c=c+100;
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SELECT * FROM t1;
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INSERT t1 SET a=5 ON DUPLICATE KEY UPDATE b=0;
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SELECT * FROM t1;
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INSERT t1 VALUES (2,1,11), (7,4,40) ON DUPLICATE KEY UPDATE c=c+VALUES(a);
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SELECT *, VALUES(a) FROM t1;
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explain extended SELECT *, VALUES(a) FROM t1;
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explain extended select * from t1 where values(a);
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DROP TABLE t1;
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#
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# test for Bug #2709 "Affected Rows for ON DUPL.KEY undocumented,
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# perhaps illogical"
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#
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create table t1(a int primary key, b int);
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insert into t1 values(1,1),(2,2),(3,3),(4,4),(5,5);
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select * from t1;
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--enable_info
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insert into t1 values(4,14),(5,15),(6,16),(7,17),(8,18)
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on duplicate key update b=b+10;
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--disable_info
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select * from t1;
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enable_info;
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replace into t1 values(5,25),(6,26),(7,27),(8,28),(9,29);
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disable_info;
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select * from t1;
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drop table t1;
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# WorkLog #2274 - enable INSERT .. SELECT .. UPDATE syntax
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# Same tests as beginning of this test except that insert source
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# is a result from a select statement
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#
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CREATE TABLE t1 (a INT, b INT, c INT, UNIQUE (A), UNIQUE(B));
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INSERT t1 VALUES (1,2,10), (3,4,20);
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INSERT t1 SELECT 5,6,30 FROM DUAL ON DUPLICATE KEY UPDATE c=c+100;
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SELECT * FROM t1;
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INSERT t1 SELECT 5,7,40 FROM DUAL ON DUPLICATE KEY UPDATE c=c+100;
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SELECT * FROM t1;
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INSERT t1 SELECT 8,4,50 FROM DUAL ON DUPLICATE KEY UPDATE c=c+1000;
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SELECT * FROM t1;
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INSERT t1 SELECT 1,4,60 FROM DUAL ON DUPLICATE KEY UPDATE c=c+10000;
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SELECT * FROM t1;
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-- error 1062
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INSERT t1 SELECT 1,9,70 FROM DUAL ON DUPLICATE KEY UPDATE c=c+100000, b=4;
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SELECT * FROM t1;
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TRUNCATE TABLE t1;
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INSERT t1 VALUES (1,2,10), (3,4,20);
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CREATE TABLE t2 (a INT, b INT, c INT, d INT);
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# column names deliberately clash with columns in t1 (Bug#8147)
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INSERT t2 VALUES (5,6,30,1), (7,4,40,1), (8,9,60,1);
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INSERT t2 VALUES (2,1,11,2), (7,4,40,2);
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INSERT t1 SELECT a,b,c FROM t2 WHERE d=1 ON DUPLICATE KEY UPDATE c=t1.c+100;
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SELECT * FROM t1;
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INSERT t1 SET a=5 ON DUPLICATE KEY UPDATE b=0;
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SELECT * FROM t1;
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--error 1052
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INSERT t1 SELECT a,b,c FROM t2 WHERE d=2 ON DUPLICATE KEY UPDATE c=c+VALUES(a);
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INSERT t1 SELECT a,b,c FROM t2 WHERE d=2 ON DUPLICATE KEY UPDATE c=t1.c+VALUES(t1.a);
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SELECT *, VALUES(a) FROM t1;
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DROP TABLE t1;
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DROP TABLE t2;
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#
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# Bug#9725 - "disapearing query/hang" and "unknown error" with "on duplicate key update"
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# INSERT INGORE...UPDATE gives bad error or breaks protocol.
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#
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create table t1 (a int not null unique) engine=myisam;
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insert into t1 values (1),(2);
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insert ignore into t1 select 1 on duplicate key update a=2;
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select * from t1;
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insert ignore into t1 select a from t1 as t2 on duplicate key update a=t1.a+1 ;
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select * from t1;
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insert into t1 select 1 on duplicate key update a=2;
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select * from t1;
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--error 1052
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insert into t1 select a from t1 on duplicate key update a=a+1 ;
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--error 1052
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insert ignore into t1 select a from t1 on duplicate key update a=t1.a+1 ;
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drop table t1;
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#
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# Bug#10109 - INSERT .. SELECT ... ON DUPLICATE KEY UPDATE fails
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# Bogus "Duplicate columns" error message
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#
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CREATE TABLE t1 (
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a BIGINT(20) NOT NULL DEFAULT 0,
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PRIMARY KEY (a)
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) ENGINE=MyISAM;
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INSERT INTO t1 ( a ) SELECT 0 ON DUPLICATE KEY UPDATE a = a + VALUES (a) ;
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DROP TABLE t1;
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#
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# Bug#21555: incorrect behavior with INSERT ... ON DUPL KEY UPDATE and VALUES
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#
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# End of 4.1 tests
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CREATE TABLE t1
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(
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a BIGINT UNSIGNED,
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b BIGINT UNSIGNED,
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PRIMARY KEY (a)
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);
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INSERT INTO t1 VALUES (45, 1) ON DUPLICATE KEY UPDATE b =
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IF(VALUES(b) > t1.b, VALUES(b), t1.b);
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SELECT * FROM t1;
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INSERT INTO t1 VALUES (45, 2) ON DUPLICATE KEY UPDATE b =
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IF(VALUES(b) > t1.b, VALUES(b), t1.b);
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SELECT * FROM t1;
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INSERT INTO t1 VALUES (45, 1) ON DUPLICATE KEY UPDATE b =
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IF(VALUES(b) > t1.b, VALUES(b), t1.b);
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SELECT * FROM t1;
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DROP TABLE t1;
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#
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# Bug#25831: Deficiencies in INSERT ... SELECT ... field name resolving.
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#
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CREATE TABLE t1 (i INT PRIMARY KEY, j INT);
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--error ER_BAD_FIELD_ERROR
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INSERT INTO t1 SELECT 1, j;
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DROP TABLE t1;
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CREATE TABLE t1 (i INT PRIMARY KEY, j INT);
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CREATE TABLE t2 (a INT, b INT);
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CREATE TABLE t3 (a INT, c INT);
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INSERT INTO t1 SELECT 1, a FROM t2 NATURAL JOIN t3
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ON DUPLICATE KEY UPDATE j= a;
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DROP TABLE t1,t2,t3;
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CREATE TABLE t1 (i INT PRIMARY KEY, j INT);
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CREATE TABLE t2 (a INT);
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INSERT INTO t1 VALUES (1, 1);
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INSERT INTO t2 VALUES (1), (3);
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--error ER_BAD_FIELD_ERROR
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INSERT INTO t1 SELECT 1, COUNT(*) FROM t2 ON DUPLICATE KEY UPDATE j= a;
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DROP TABLE t1,t2;
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#
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# Bug #26261: Missing default value isn't noticed in
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# insert ... on duplicate key update
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#
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SET SQL_MODE = 'TRADITIONAL';
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CREATE TABLE t1 (a INT PRIMARY KEY, b INT NOT NULL);
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--error 1364
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INSERT INTO t1 (a) VALUES (1);
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--error 1364
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INSERT INTO t1 (a) VALUES (1) ON DUPLICATE KEY UPDATE a = b;
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--error 1364
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INSERT INTO t1 (a) VALUES (1) ON DUPLICATE KEY UPDATE b = b;
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SELECT * FROM t1;
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DROP TABLE t1;
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#
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# Bug#27033: 0 as LAST_INSERT_ID() after INSERT .. ON DUPLICATE if rows were
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# touched but not actually changed.
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#
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CREATE TABLE t1 (f1 INT AUTO_INCREMENT PRIMARY KEY,
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f2 VARCHAR(5) NOT NULL UNIQUE);
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INSERT t1 (f2) VALUES ('test') ON DUPLICATE KEY UPDATE f1 = LAST_INSERT_ID(f1);
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SELECT LAST_INSERT_ID();
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INSERT t1 (f2) VALUES ('test') ON DUPLICATE KEY UPDATE f1 = LAST_INSERT_ID(f1);
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SELECT LAST_INSERT_ID();
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DROP TABLE t1;
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#
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# Bug#23233: 0 as LAST_INSERT_ID() after INSERT .. ON DUPLICATE in the
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# NO_AUTO_VALUE_ON_ZERO mode.
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#
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SET SQL_MODE='NO_AUTO_VALUE_ON_ZERO';
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CREATE TABLE `t1` (
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`id` int(11) PRIMARY KEY auto_increment,
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`f1` varchar(10) NOT NULL UNIQUE
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);
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INSERT IGNORE INTO t1 (f1) VALUES ("test1")
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ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id);
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INSERT IGNORE INTO t1 (f1) VALUES ("test1")
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ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id);
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SELECT LAST_INSERT_ID();
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SELECT * FROM t1;
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INSERT IGNORE INTO t1 (f1) VALUES ("test2")
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ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id);
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SELECT * FROM t1;
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INSERT IGNORE INTO t1 (f1) VALUES ("test2")
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ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id);
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SELECT LAST_INSERT_ID();
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SELECT * FROM t1;
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INSERT IGNORE INTO t1 (f1) VALUES ("test3")
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ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id);
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SELECT LAST_INSERT_ID();
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SELECT * FROM t1;
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DROP TABLE t1;
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CREATE TABLE `t1` (
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`id` int(11) PRIMARY KEY auto_increment,
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`f1` varchar(10) NOT NULL UNIQUE
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);
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INSERT IGNORE INTO t1 (f1) VALUES ("test1")
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ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id);
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SELECT LAST_INSERT_ID();
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SELECT * FROM t1;
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INSERT IGNORE INTO t1 (f1) VALUES ("test1"),("test4")
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ON DUPLICATE KEY UPDATE id=LAST_INSERT_ID(id);
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SELECT LAST_INSERT_ID();
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SELECT * FROM t1;
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DROP TABLE t1;
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CREATE TABLE `t1` (
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`id` int(11) PRIMARY KEY auto_increment,
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`f1` varchar(10) NOT NULL UNIQUE,
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tim1 timestamp default '2003-01-01 00:00:00' on update current_timestamp
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);
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INSERT INTO t1 (f1) VALUES ("test1");
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SELECT id, f1 FROM t1;
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REPLACE INTO t1 VALUES (0,"test1",null);
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SELECT id, f1 FROM t1;
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DROP TABLE t1;
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SET SQL_MODE='';
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