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merge to mysql-5.1-bugteam

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This commit is contained in:
Satya B
2009-06-29 18:33:11 +05:30
parent 183694ae43 92ffd7e025
commit 889b96b9c9
7 changed files with 141 additions and 67 deletions
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9
mysql-test/r/innodb_bug40565.result Normal file
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create table bug40565(value decimal(4,2)) engine=innodb;
insert into bug40565 values (1), (null);
update bug40565 set value=NULL;
affected rows: 1
info: Rows matched: 2 Changed: 1 Warnings: 0
update bug40565 set value=NULL;
affected rows: 0
info: Rows matched: 2 Changed: 0 Warnings: 0
drop table bug40565;

10
mysql-test/t/innodb_bug40565.test Normal file
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# Bug #40565 Update Query Results in "1 Row Affected" But Should Be "Zero Rows"
-- source include/have_innodb.inc
create table bug40565(value decimal(4,2)) engine=innodb;
insert into bug40565 values (1), (null);
--enable_info
update bug40565 set value=NULL;
update bug40565 set value=NULL;
--disable_info
drop table bug40565;