call mtr.add_suppression("Column count of mysql.proc is wrong. Expected 20, found 19. The table is probably corrupted");
use test;
drop procedure if exists bug14233;
drop function if exists bug14233;
drop table if exists t1;
drop view if exists v1;
create procedure bug14233()
set @x = 42;
create function bug14233_f() returns int
return 42;
create table t1 (id int);
create trigger t1_ai after insert on t1 for each row call bug14233();
alter table mysql.proc drop type;
call bug14233();
ERROR HY000: Column count of mysql.proc is wrong. Expected 20, found 19. The table is probably corrupted
create view v1 as select bug14233_f();
ERROR HY000: Column count of mysql.proc is wrong. Expected 20, found 19. The table is probably corrupted
insert into t1 values (0);
ERROR HY000: Column count of mysql.proc is wrong. Expected 20, found 19. The table is probably corrupted
show procedure status;
ERROR HY000: Column count of mysql.proc is wrong. Expected 20, found 19. The table is probably corrupted
flush table mysql.proc;
call bug14233();
ERROR HY000: Incorrect information in file: './mysql/proc.frm'
create view v1 as select bug14233_f();
ERROR HY000: Incorrect information in file: './mysql/proc.frm'
insert into t1 values (0);
ERROR HY000: Incorrect information in file: './mysql/proc.frm'
flush table mysql.proc;
call bug14233();
ERROR 42S02: Table 'mysql.proc' doesn't exist
create view v1 as select bug14233_f();
ERROR 42S02: Table 'mysql.proc' doesn't exist
insert into t1 values (0);
ERROR 42S02: Table 'mysql.proc' doesn't exist
flush table mysql.proc;
flush privileges;
delete from mysql.proc where name like 'bug14233%';
insert into mysql.proc
(
db, name, type, specific_name, language, sql_data_access, is_deterministic,
security_type, param_list, returns, body, definer, created, modified,
sql_mode, comment, character_set_client, collation_connection, db_collation,
body_utf8
)
values
(
'test', 'bug14233_1', 'FUNCTION', 'bug14233_1', 'SQL', 'READS_SQL_DATA', 'NO',
'DEFINER', '', 'int(10)',
'select count(*) from mysql.user',
'root@localhost', NOW() , '0000-00-00 00:00:00', '', '',
'', '', '',
'select count(*) from mysql.user'
),
(
'test', 'bug14233_2', 'FUNCTION', 'bug14233_2', 'SQL', 'READS_SQL_DATA', 'NO',
'DEFINER', '', 'int(10)',
'begin declare x int; select count(*) into x from mysql.user; end',
'root@localhost', NOW() , '0000-00-00 00:00:00', '', '',
'', '', '',
'begin declare x int; select count(*) into x from mysql.user; end'
),
(
'test', 'bug14233_3', 'PROCEDURE', 'bug14233_3', 'SQL', 'READS_SQL_DATA','NO',
'DEFINER', '', '',
'alksj wpsj sa ^#!@ ',
'root@localhost', NOW() , '0000-00-00 00:00:00', '', '',
'', '', '',
'alksj wpsj sa ^#!@ '
);
select bug14233_1();
ERROR HY000: Failed to load routine test.bug14233_1. The table mysql.proc is missing, corrupt, or contains bad data (internal code -6)
create view v1 as select bug14233_1();
ERROR HY000: Failed to load routine test.bug14233_1. The table mysql.proc is missing, corrupt, or contains bad data (internal code -6)
select bug14233_2();
ERROR HY000: Failed to load routine test.bug14233_2. The table mysql.proc is missing, corrupt, or contains bad data (internal code -6)
create view v1 as select bug14233_2();
ERROR HY000: Failed to load routine test.bug14233_2. The table mysql.proc is missing, corrupt, or contains bad data (internal code -6)
call bug14233_3();
ERROR HY000: Failed to load routine test.bug14233_3. The table mysql.proc is missing, corrupt, or contains bad data (internal code -6)
drop trigger t1_ai;
create trigger t1_ai after insert on t1 for each row call bug14233_3();
insert into t1 values (0);
ERROR HY000: Failed to load routine test.bug14233_3. The table mysql.proc is missing, corrupt, or contains bad data (internal code -6)
drop trigger t1_ai;
drop table t1;
drop function bug14233_1;
drop function bug14233_2;
drop procedure bug14233_3;
show procedure status where db=DATABASE();
Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
show function status where db=DATABASE();
Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
DROP TABLE IF EXISTS proc_backup;
DROP PROCEDURE IF EXISTS p1;
# Backup the proc table
RENAME TABLE mysql.proc TO proc_backup;
CREATE TABLE mysql.proc LIKE proc_backup;
FLUSH TABLE mysql.proc;
# Test with a valid table.
CREATE PROCEDURE p1()
SET @foo = 10;
CALL p1();
SHOW PROCEDURE STATUS;
Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
test	p1	PROCEDURE	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	DEFINER		latin1	latin1_swedish_ci	latin1_swedish_ci
# Modify a field of the table.
ALTER TABLE mysql.proc MODIFY comment CHAR (32);
CREATE PROCEDURE p2()
SET @foo = 10;
ERROR HY000: Cannot load from mysql.proc. The table is probably corrupted
# Procedure loaded from the cache
CALL p1();
SHOW PROCEDURE STATUS;
ERROR HY000: Cannot load from mysql.proc. The table is probably corrupted
DROP TABLE mysql.proc;
RENAME TABLE proc_backup TO mysql.proc;
FLUSH TABLE mysql.proc;
