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BUG#9535 Warning for "create table t as select uuid();"

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- Set max_length of Item_func_uuid to max_length*system_charset_info->mbmaxlen
  Note! Item_func_uuid should be set to use 'ascii' charset when hex(), format(), md5() etc will use 'ascii'


mysql-test/r/func_misc.result:
  Test results
mysql-test/t/func_misc.test:
  Test case
sql/item_strfunc.h:
  Multiply max_length of Item_func_uuid with system_charset_info->mbmaxlen
This commit is contained in:
unknown
2005-05-17 20:31:26 +02:00
parent b3d194f252
commit 804ce01a31
3 changed files with 22 additions and 1 deletions
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8
mysql-test/r/func_misc.result
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@ -51,3 +51,11 @@ select a from t1 where mid(a+0,6,3) = ( mid(20040106123400,6,3) );
a
2004-01-06 12:34:00
drop table t1;
create table t1 as select uuid(), length(uuid());
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`uuid()` varchar(36) character set utf8 NOT NULL default '',
`length(uuid())` int(10) NOT NULL default '0'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;

8
mysql-test/t/func_misc.test
View File

@ -38,3 +38,11 @@ select a from t1 where mid(a+0,6,3) = ( mid(20040106123400,6,3) );
drop table t1;
# Test for BUG#9535
create table t1 as select uuid(), length(uuid());
show create table t1;
drop table t1;