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Fix for bug#18177 any access to INFORMATION_SCHEMA.ROUTINES crashes

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replaced get_field(MEM_ROOT *mem, Field *field) with 
get_field(MEM_ROOT *mem, Field *field, String *res).
It allows to avoid strlen().


mysql-test/r/information_schema.result:
  Fix for bug#18177 any access to INFORMATION_SCHEMA.ROUTINES crashes
  test case
mysql-test/t/information_schema.test:
  Fix for bug#18177 any access to INFORMATION_SCHEMA.ROUTINES crashes
  test case
This commit is contained in:
unknown
2006-05-12 17:34:36 +05:00
parent 7c5b743843
commit 9ffa09be96
3 changed files with 32 additions and 11 deletions
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9
mysql-test/r/information_schema.result
View File

@@ -1099,3 +1099,12 @@ CHARACTER_MAXIMUM_LENGTH CHARACTER_OCTET_LENGTH
1 3
9 27
drop table t1;
use mysql;
INSERT INTO `proc` VALUES ('test','','PROCEDURE','','SQL','CONTAINS_SQL',
'NO','DEFINER','','','BEGIN\r\n \r\nEND','root@%','2006-03-02 18:40:03',
'2006-03-02 18:40:03','','');
select routine_name from information_schema.routines;
routine_name
delete from proc where name='';
use test;

11
mysql-test/t/information_schema.test
View File

@@ -811,3 +811,14 @@ default character set utf8;
select CHARACTER_MAXIMUM_LENGTH, CHARACTER_OCTET_LENGTH from
information_schema.columns where table_schema='test' and table_name = 't1';
drop table t1;
#
# Bug#18177 any access to INFORMATION_SCHEMA.ROUTINES crashes
#
use mysql;
INSERT INTO `proc` VALUES ('test','','PROCEDURE','','SQL','CONTAINS_SQL',
'NO','DEFINER','','','BEGIN\r\n \r\nEND','root@%','2006-03-02 18:40:03',
'2006-03-02 18:40:03','','');
select routine_name from information_schema.routines;
delete from proc where name='';
use test;