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# Tests for PERFORMANCE_SCHEMA
--source include/not_embedded.inc
--source include/have_perfschema.inc
--source include/have_innodb.inc
--disable_result_log
select * from performance_schema.file_instances limit 1;
select * from performance_schema.file_instances
where file_name='FOO';
--enable_result_log
--error ER_TABLEACCESS_DENIED_ERROR
insert into performance_schema.file_instances
set file_name='FOO', event_name='BAR', open_count=12;
--error ER_TABLEACCESS_DENIED_ERROR
update performance_schema.file_instances
set file_name='FOO';
--error ER_TABLEACCESS_DENIED_ERROR
delete from performance_schema.file_instances
where event_name like "wait/%";
--error ER_TABLEACCESS_DENIED_ERROR
delete from performance_schema.file_instances;
-- error ER_TABLEACCESS_DENIED_ERROR
LOCK TABLES performance_schema.file_instances READ;
UNLOCK TABLES;
-- error ER_TABLEACCESS_DENIED_ERROR
LOCK TABLES performance_schema.file_instances WRITE;
UNLOCK TABLES;
--echo #
--echo # MDEV-25325 column_comment for performance_schema tables
--echo #
select column_name, column_comment
from information_schema.columns
where table_schema='performance_schema' and table_name='file_instances';
--echo ###
--echo ### Bug#26152751: INNODB LEAKS MEMORY, PERFORMANCE_SCHEMA FILE_INSTANCES
--echo ### #SQL-IB3129987-252773.IBD
--echo ###
CREATE DATABASE db_26152751;
USE db_26152751;
SELECT FILE_NAME FROM performance_schema.file_instances WHERE FILE_NAME LIKE "%t_db_26152751%" ORDER BY FILE_NAME;
CREATE TABLE t_db_26152751 (a INT) ENGINE=MYISAM;
--sorted_result
--replace_regex /.*\/t_db_26152751/t_db_26152751/
SELECT FILE_NAME FROM performance_schema.file_instances WHERE FILE_NAME LIKE "%t_db_26152751%" ORDER BY FILE_NAME;
RENAME TABLE t_db_26152751 to t_db_26152751_new;
--sorted_result
--replace_regex /.*\/t_db_26152751/t_db_26152751/
SELECT FILE_NAME FROM performance_schema.file_instances WHERE FILE_NAME LIKE "%t_db_26152751%" ORDER BY FILE_NAME;
RENAME TABLE t_db_26152751_new to t_db_26152751;
--sorted_result
--replace_regex /.*\/t_db_26152751/t_db_26152751/
SELECT FILE_NAME FROM performance_schema.file_instances WHERE FILE_NAME LIKE "%t_db_26152751%" ORDER BY FILE_NAME;
ALTER TABLE t_db_26152751 ADD COLUMN b INT;
--replace_regex /.*\/t_db_26152751/t_db_26152751/
SELECT FILE_NAME FROM performance_schema.file_instances WHERE FILE_NAME LIKE "%t_db_26152751%" ORDER BY FILE_NAME;
DROP TABLE t_db_26152751;
SELECT FILE_NAME FROM performance_schema.file_instances WHERE FILE_NAME LIKE "%t_db_26152751%" ORDER BY FILE_NAME;
CREATE TABLE t_db_26152751 (a INT) ENGINE=INNODB;
--replace_regex /.*\/t_db_26152751/t_db_26152751/
SELECT FILE_NAME FROM performance_schema.file_instances WHERE FILE_NAME LIKE "%t_db_26152751%" ORDER BY FILE_NAME;
RENAME TABLE t_db_26152751 to t_db_26152751_new;
--replace_regex /.*\/t_db_26152751/t_db_26152751/
SELECT FILE_NAME FROM performance_schema.file_instances WHERE FILE_NAME LIKE "%t_db_26152751%" ORDER BY FILE_NAME;
RENAME TABLE t_db_26152751_new to t_db_26152751;
--replace_regex /.*\/t_db_26152751/t_db_26152751/
SELECT FILE_NAME FROM performance_schema.file_instances WHERE FILE_NAME LIKE "%t_db_26152751%" ORDER BY FILE_NAME;
ALTER TABLE t_db_26152751 ADD COLUMN b INT;
--replace_regex /.*\/t_db_26152751/t_db_26152751/
SELECT FILE_NAME FROM performance_schema.file_instances WHERE FILE_NAME LIKE "%t_db_26152751%" ORDER BY FILE_NAME;
DROP TABLE t_db_26152751;
SELECT FILE_NAME FROM performance_schema.file_instances WHERE FILE_NAME LIKE "%t_db_26152751%" ORDER BY FILE_NAME;
DROP DATABASE db_26152751;
--echo #
--echo # MDEV-25325 column_comment for performance_schema tables
--echo #
select column_name, column_comment
from information_schema.columns
where table_schema='performance_schema' and table_name='file_instances';
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