mariadb/mysql-test/main/repair.result

call mtr.add_suppression("character set is multi-byte");
drop table if exists t1;
create table t1 SELECT 1,"table 1";
repair table t1 use_frm;
Table	Op	Msg_type	Msg_text
test.t1	repair	warning	Number of rows changed from 0 to 1
test.t1	repair	status	OK
alter table t1 ENGINE=HEAP;
repair table t1 use_frm;
Table	Op	Msg_type	Msg_text
test.t1	repair	note	The storage engine for the table doesn't support repair
drop table t1;
create table t1(id int PRIMARY KEY, st varchar(10), KEY st_key(st));
insert into t1 values(1, "One");
alter table t1 disable keys;
show keys from t1;
Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment	Index_comment
t1	0	PRIMARY	1	id	A	1	NULL	NULL		BTREE		
t1	1	st_key	1	st	A	NULL	NULL	NULL	YES	BTREE	disabled	
repair table t1 extended;
Table	Op	Msg_type	Msg_text
test.t1	repair	status	OK
show keys from t1;
Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment	Index_comment
t1	0	PRIMARY	1	id	A	1	NULL	NULL		BTREE		
t1	1	st_key	1	st	A	NULL	NULL	NULL	YES	BTREE	disabled	
drop table t1;
repair table t1 use_frm;
Table	Op	Msg_type	Msg_text
test.t1	repair	Error	Table 'test.t1' doesn't exist
test.t1	repair	status	Operation failed
create table t1 engine=myisam SELECT 1,"table 1";
flush tables;
repair table t1;
Table	Op	Msg_type	Msg_text
test.t1	repair	Error	Incorrect file format 't1'
test.t1	repair	error	Corrupt
repair table t1 use_frm;
Table	Op	Msg_type	Msg_text
test.t1	repair	warning	Number of rows changed from 0 to 1
test.t1	repair	status	OK
drop table t1;
CREATE TABLE t1(a INT, KEY(a));
INSERT INTO t1 VALUES(1),(2),(3),(4),(5);
SET myisam_repair_threads=2;
REPAIR TABLE t1;
Table	Op	Msg_type	Msg_text
test.t1	repair	status	OK
SHOW INDEX FROM t1;
Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment	Index_comment
t1	1	a	1	a	A	5	NULL	NULL	YES	BTREE		
SET myisam_repair_threads=@@global.myisam_repair_threads;
DROP TABLE t1;
CREATE TABLE t1(a INT);
USE mysql;
REPAIR TABLE test.t1 USE_FRM;
Table	Op	Msg_type	Msg_text
test.t1	repair	status	OK
USE test;
DROP TABLE t1;
CREATE TABLE t1(a CHAR(255), KEY(a));
SET myisam_sort_buffer_size=4096;
INSERT INTO t1 VALUES
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0');
Warnings:
Error	1034	myisam_sort_buffer_size is too small. X
Warning	1034	Number of rows changed from 0 to 157
SET myisam_repair_threads=2;
REPAIR TABLE t1;
Table	Op	Msg_type	Msg_text
test.t1	repair	error	myisam_sort_buffer_size is too small. X
test.t1	repair	warning	Number of rows changed from 0 to 157
test.t1	repair	status	OK
SET myisam_repair_threads=@@global.myisam_repair_threads;
SET myisam_sort_buffer_size=@@global.myisam_sort_buffer_size;
DROP TABLE t1;
CREATE TABLE t1(a CHAR(255), KEY(a));
SET myisam_sort_buffer_size=4496;
INSERT INTO t1 VALUES
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),('0'),
('0'),('0'),('0'),('0'),('0'),('0'),('0');
SET myisam_repair_threads=2;
REPAIR TABLE t1;
Table	Op	Msg_type	Msg_text
test.t1	repair	status	OK
SET myisam_repair_threads=@@global.myisam_repair_threads;
SET myisam_sort_buffer_size=@@global.myisam_sort_buffer_size;
DROP TABLE t1;
# End of 4.1 tests
# Test with a saved table from 4.1
SHOW TABLE STATUS LIKE 't1';
Name	Engine	Version	Row_format	Rows	Avg_row_length	Data_length	Max_data_length	Index_length	Data_free	Auto_increment	Create_time	Update_time	Check_time	Collation	Checksum	Create_options	Comment	Max_index_length	Temporary
t1	MyISAM	9	Fixed	2	5	10	21474836479	1024	0	NULL	#	#	NULL	latin1_swedish_ci	NULL			17179868160	N
SELECT * FROM t1;
id
1
2
# Run CHECK TABLE, it should indicate table need a REPAIR TABLE
CHECK TABLE t1 FOR UPGRADE;
Table	Op	Msg_type	Msg_text
test.t1	check	error	Upgrade required. Please do "REPAIR TABLE `t1`" or dump/reload to fix it!
# REPAIR old table USE_FRM should fail
REPAIR TABLE t1 USE_FRM;
Table	Op	Msg_type	Msg_text
test.t1	repair	warning	Number of rows changed from 0 to 1
test.t1	repair	status	OK
# Run REPAIR TABLE to upgrade .frm file
REPAIR TABLE t1;
Table	Op	Msg_type	Msg_text
test.t1	repair	status	OK
SHOW TABLE STATUS LIKE 't1';
Name	Engine	Version	Row_format	Rows	Avg_row_length	Data_length	Max_data_length	Index_length	Data_free	Auto_increment	Create_time	Update_time	Check_time	Collation	Checksum	Create_options	Comment	Max_index_length	Temporary
t1	MyISAM	10	Fixed	1	7	7	1970324836974591	1024	0	NULL	#	#	NULL	latin1_swedish_ci	NULL			17179868160	N
SELECT * FROM t1;
id
1
REPAIR TABLE t1 USE_FRM;
Table	Op	Msg_type	Msg_text
test.t1	repair	warning	Number of rows changed from 0 to 1
test.t1	repair	status	OK
SELECT * FROM t1;
id
1
DROP TABLE t1;
# End of 5.0 tests
DROP TABLE IF EXISTS tt1;
CREATE TEMPORARY TABLE tt1 (c1 INT);
REPAIR TABLE tt1 USE_FRM;
Table	Op	Msg_type	Msg_text
tt1	repair	error	Cannot repair temporary table from .frm file
DROP TABLE tt1;
#
# Bug #48248 assert in MDL_ticket::upgrade_shared_lock_to_exclusive
#
DROP TABLE IF EXISTS t1;
CREATE TABLE t1(a INT);
LOCK TABLES t1 READ;
REPAIR TABLE t1;
Table	Op	Msg_type	Msg_text
test.t1	repair	Error	Table 't1' was locked with a READ lock and can't be updated
test.t1	repair	status	Operation failed
UNLOCK TABLES;
DROP TABLE t1;
#
# Test for bug #50784 "MDL: Assertion `m_tickets.is_empty() ||
#                      m_tickets.front() == m_trans_sentinel'"
#
drop tables if exists t1, t2;
create table t1 (i int);
create table t2 (j int);
set @@autocommit= 0;
repair table t1, t2;
Table	Op	Msg_type	Msg_text
test.t1	repair	status	OK
test.t2	repair	status	OK
set @@autocommit= default;
drop tables t1, t2;
#
# Check that we have decent error messages when using crashed
# .frm file from MySQL 3.23
#
# Test with a saved table from 3.23
SET @save_global_character_set_server= @@global.character_set_server;
set @@global.character_set_server=@@character_set_server;
select count(*) from t1;
ERROR HY000: Got error 190 "Incompatible key or row definition between the MariaDB .frm file and the information in the storage engine. You may have retry " from storage engine MyISAM
check table t1;
Table	Op	Msg_type	Msg_text
test.t1	check	Error	Got error 190 "Incompatible key or row definition between the MariaDB .frm file and the information in the storage engine. You may have retry " from storage engine MyISAM
test.t1	check	error	Corrupt
repair table t1;
Table	Op	Msg_type	Msg_text
test.t1	repair	Error	Got error 190 "Incompatible key or row definition between the MariaDB .frm file and the information in the storage engine. You may have retry " from storage engine MyISAM
test.t1	repair	error	Corrupt
repair table t1 use_frm;
Table	Op	Msg_type	Msg_text
test.t1	repair	status	OK
select count(*) from t1;
count(*)
0
check table t1;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
drop table t1;
set @@global.character_set_server=@save_global_character_set_server;
create table t1 (a blob);
create view v1 as select * from t1;
repair view v1;
Table	Op	Msg_type	Msg_text
test.v1	repair	status	OK
drop view v1;
drop table t1;
# End of 5.5 tests
CREATE TABLE t1 (i INT) ENGINE=MyISAM;
INSERT t1 VALUES (1);
LOCK TABLE t1 WRITE;
REPAIR TABLE t1;
Table	Op	Msg_type	Msg_text
test.t1	repair	status	OK
SELECT * FROM INFORMATION_SCHEMA.TABLES;
SELECT * FROM t1;
i
1
UNLOCK TABLES;
DROP TABLE t1;
# End of 10.0 tests
create table t1 (a int, b varchar(200));
insert t1 select seq, repeat(200, seq) from seq_1_to_30;
delete from t1 where a % 13 = 0;
repair table t1 use_frm;
Table	Op	Msg_type	Msg_text
test.t1	repair	warning	Number of rows changed from 0 to 28
test.t1	repair	status	OK
delete from t1 where a % 11 = 0;
repair table t1 extended use_frm;
Table	Op	Msg_type	Msg_text
test.t1	repair	warning	Number of rows changed from 0 to 26
test.t1	repair	status	OK
delete from t1 where a % 7 = 0;
set myisam_repair_threads = 2;
repair table t1 use_frm;
Table	Op	Msg_type	Msg_text
test.t1	repair	warning	Number of rows changed from 0 to 22
test.t1	repair	status	OK
set myisam_repair_threads = default;
drop table t1;
# End of 10.2 tests