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Bug#33699: The UPDATE statement allows NULL as new value on a NOT NULL

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columns (default datatype value is assigned).

The mysql_update function has been modified to generate
an error when trying to set a NOT NULL field to NULL rather than a warning
in the set_field_to_null_with_conversions function.
This commit is contained in:
gshchepa/uchum@host.loc
2008-01-11 05:06:08 +04:00
parent 5b9e61b282
commit 32d13ab23d
18 changed files with 40 additions and 53 deletions
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mysql-test/include/ps_modify.inc
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@ -108,6 +108,7 @@ execute stmt1 using @arg00, @arg01;
select a,b from t1 where a=@arg00;
set @arg00=NULL;
set @arg01=2;
--error 1048
execute stmt1 using @arg00, @arg01;
select a,b from t1 order by a;
set @arg00=0;