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cleanup for Item_func_regex (Bug #4199)

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mysql-test/r/func_regexp.result:
  test of cleaning regex in PS
mysql-test/t/func_regexp.test:
  test of cleaning regex in PS
sql/item_cmpfunc.cc:
  cleanup for Item_func_regex
sql/item_cmpfunc.h:
  cleanup for Item_func_regex
This commit is contained in:
unknown 2004-06-19 13:26:39 +03:00
commit 49aebb9891
4 changed files with 36 additions and 2 deletions
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13
mysql-test/t/func_regexp.test
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@ -60,3 +60,16 @@ select _koi8r 0xF7 regexp _koi8r '[[:alpha:]]';
select _latin1'a' regexp _latin1'A' collate latin1_general_ci;
select _latin1'a' regexp _latin1'A' collate latin1_bin;
#
# regexp cleanup()
#
create table t1 (a varchar(40));
insert into t1 values ('C1'),('C2'),('R1'),('C3'),('R2'),('R3');
prepare stmt1 from 'select a from t1 where a rlike ? order by a';
set @a="^C.*";
execute stmt1 using @a;
set @a="^R.*";
execute stmt1 using @a;
deallocate prepare stmt1;
drop table t1;