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Commit e2dd4e32 authored by Marko Mäkelä's avatar Marko Mäkelä
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MDEV-4697 UPDATE_TIME field for InnoDB 

Import and adjust the MySQL 5.7 tests
innodb.update_time innodb.update_time_wl6658 into MariaDB.

The functionality is present since MariaDB 10.2.2 merged
InnoDB from MySQL 5.7.9. It was implemented in MySQL 5.7.2.
parents 0055e1a5 187a5bbf
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mysql-test/suite/innodb/r/update_time.result 0 → 100644
View file @ e2dd4e32
#
# Test that INFORMATION_SCHEMA.TABLES.UPDATE_TIME is filled
# correctly for InnoDB tables.
#
CREATE TABLE t (a INT) ENGINE=INNODB;
SELECT update_time FROM information_schema.tables WHERE table_name = 't';
update_time
NULL
INSERT INTO t VALUES (1);
SELECT COUNT(*) FROM information_schema.tables WHERE table_name = 't'
AND update_time IS NOT NULL;
COUNT(*)
1
# We cant deterministically check that the saved value is correct, but
# at least we check that it is a timestamp not older than 2 minutes.
# Usually update_time and NOW() are equal below, but on heavily loaded
# machines NOW() could be younger.
SELECT COUNT(*) FROM information_schema.tables WHERE table_name = 't'
AND TIMESTAMPDIFF(SECOND, update_time, NOW()) < 120;
COUNT(*)
1
CREATE TEMPORARY TABLE big (a TEXT) ENGINE=INNODB;
SELECT COUNT(*) FROM information_schema.innodb_buffer_page
WHERE table_name = '`test`.`t`';
COUNT(*)
1
# INSERT lots of data in table 'big': begin
# INSERT lots of data in table 'big': end
SELECT COUNT(*) FROM information_schema.innodb_buffer_page
WHERE table_name = '`test`.`t`';
COUNT(*)
0
SELECT COUNT(*) FROM information_schema.tables WHERE table_name = 't'
AND update_time IS NOT NULL;
COUNT(*)
1
DROP TEMPORARY TABLE big;
# Test the behavior after restart with a prepared XA transaction
XA START 'xatrx';
INSERT INTO t VALUES (5);
XA END 'xatrx';
XA PREPARE 'xatrx';
CONNECT con1,localhost,root,,;
call mtr.add_suppression("Found 1 prepared XA transactions");
FLUSH TABLES;
# Kill and restart
SELECT update_time FROM information_schema.tables WHERE table_name = 't';
update_time
NULL
XA COMMIT 'xatrx';
SELECT COUNT(update_time) FROM information_schema.tables WHERE table_name='t';
COUNT(update_time)
1
DROP TABLE t;
mysql-test/suite/innodb/r/update_time_wl6658.result 0 → 100644
View file @ e2dd4e32
CREATE TABLE tab1(c1 int,c2 varchar(30), c3 BLOB) ENGINE=InnoDB;
CREATE TABLE tab1u LIKE tab1;
CREATE TABLE tab1d LIKE tab1;
CREATE TABLE tab1i LIKE tab1;
CREATE TABLE tab3(c1 int,c2 varchar(30)) ENGINE=InnoDB;
CREATE TABLE tab4(c1 int,c2 varchar(30)) ENGINE=InnoDB;
CREATE TABLE tab5(c1 int,c2 varchar(30)) ENGINE=InnoDB;
INSERT INTO tab1u VALUES(1,'Testing the wl6658','Testing the wl6658');
INSERT INTO tab1d VALUES(1,'Updated','Updated');
INSERT INTO tab4 VALUES(1,'Test for Update');
INSERT INTO tab5 VALUES(1,'Test for Delete');
CREATE TRIGGER test_trig BEFORE INSERT ON tab1
FOR EACH ROW BEGIN
INSERT INTO tab3 VALUES(1,'Inserted From Trigger');
UPDATE tab4 SET c2='Updated from Trigger' WHERE c1=1;
DELETE FROM tab5;
END |
CREATE TABLE tab2(
id INT NOT NULL,
store_name VARCHAR(30),
parts VARCHAR(30),
store_id INT
) ENGINE=InnoDB
PARTITION BY LIST(store_id) (
PARTITION pNorth VALUES IN (10,20,30),
PARTITION pEast VALUES IN (40,50,60),
PARTITION pWest VALUES IN (70,80,100)
);
SELECT update_time
FROM information_schema.tables WHERE table_name='tab2';
update_time
NULL
CREATE PROCEDURE proc_wl6658()
BEGIN
INSERT INTO tab2 VALUES(1,'ORACLE','NUTT',10);
INSERT INTO tab2 VALUES(2,'HUAWEI','BOLT',40);
COMMIT;
END |
CALL proc_wl6658;
SELECT * FROM tab2 ORDER BY id,store_id;
id store_name parts store_id
1 ORACLE NUTT 10
2 HUAWEI BOLT 40
SELECT COUNT(update_time)
FROM information_schema.tables WHERE table_name='tab2';
COUNT(update_time)
1
TRUNCATE TABLE tab2;
SELECT COUNT(update_time)
FROM information_schema.tables WHERE table_name='tab2';
COUNT(update_time)
1
CREATE TABLE tab7(c1 INT NOT NULL, PRIMARY KEY (c1)) ENGINE=INNODB;
CREATE TABLE tab8(c1 INT PRIMARY KEY,c2 INT,
FOREIGN KEY (c2) REFERENCES tab7(c1) ON DELETE CASCADE )
ENGINE=INNODB;
SELECT table_name,update_time
FROM information_schema.tables WHERE table_name IN ('tab7','tab8')
GROUP BY table_name ORDER BY table_name;
table_name update_time
tab7 NULL
tab8 NULL
INSERT INTO tab7 VALUES(1);
INSERT INTO tab8 VALUES(1,1);
SELECT table_name,COUNT(update_time)
FROM information_schema.tables WHERE table_name IN ('tab7','tab8')
GROUP BY table_name ORDER BY table_name;
table_name COUNT(update_time)
tab7 1
tab8 1
#restart the server
SELECT table_name,update_time
FROM information_schema.tables
WHERE table_name IN ('tab1','tab2','tab3','tab4','tab5','tab7','tab8')
ORDER BY table_name;
table_name update_time
tab1 NULL
tab2 NULL
tab3 NULL
tab4 NULL
tab5 NULL
tab7 NULL
tab8 NULL
#case1:
BEGIN WORK;
INSERT INTO tab1
VALUES(1,'Testing the wl6658', 'Testing the wl6658');
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1';
update_time
NULL
COMMIT;
SELECT * FROM tab1;
c1 c2 c3
1 Testing the wl6658 Testing the wl6658
SELECT * FROM tab3;
c1 c2
1 Inserted From Trigger
SELECT * FROM tab4;
c1 c2
1 Updated from Trigger
SELECT * FROM tab5;
c1 c2
SELECT table_name,COUNT(update_time)
FROM information_schema.tables
WHERE table_name IN ('tab1','tab3','tab4','tab5')
GROUP BY table_name ORDER BY table_name;
table_name COUNT(update_time)
tab1 1
tab3 1
tab4 1
tab5 1
Testcase with UPDATE stmt and transaction
SELECT * FROM tab1u;
c1 c2 c3
1 Testing the wl6658 Testing the wl6658
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1u';
update_time
NULL
#case2:
START TRANSACTION;
UPDATE tab1u SET c2='Updated',c3='Updated' WHERE c1=1;
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1u';
update_time
NULL
COMMIT;
SELECT * FROM tab1u;
c1 c2 c3
1 Updated Updated
SELECT COUNT(update_time)
FROM information_schema.tables WHERE table_name='tab1u';
COUNT(update_time)
1
SELECT * FROM tab1d;
c1 c2 c3
1 Updated Updated
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1d';
update_time
NULL
#case3:
START TRANSACTION;
DELETE FROM tab1d;
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1d';
update_time
NULL
COMMIT;
SELECT * FROM tab1d;
c1 c2 c3
SELECT COUNT(update_time)
FROM information_schema.tables WHERE table_name='tab1d';
COUNT(update_time)
1
SELECT * FROM tab1i;
c1 c2 c3
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1i';
update_time
NULL
#case4:
START TRANSACTION;
INSERT INTO tab1i
VALUES(1,'Testing the wl6658', 'Testing the wl6658');
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1i';
update_time
NULL
ROLLBACK;
SELECT * FROM tab1i;
c1 c2 c3
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1i';
update_time
NULL
BEGIN WORK;
INSERT INTO tab2 VALUES(1,'Oracle','NUTT',10);
SAVEPOINT A;
INSERT INTO tab2 VALUES(2,'HUAWEI','BOLT',40);
SAVEPOINT B;
INSERT INTO tab2 VALUES(3,'IBM','NAIL',70);
SAVEPOINT C;
ROLLBACK to A;
SELECT * FROM tab2;
id store_name parts store_id
1 Oracle NUTT 10
SELECT update_time
FROM information_schema.tables WHERE table_name='tab2';
update_time
NULL
#execute DDL instead of commit
create table tab6(c1 int);
SELECT COUNT(update_time)
FROM information_schema.tables WHERE table_name='tab2';
COUNT(update_time)
1
START TRANSACTION;
DELETE FROM tab7;
ROLLBACK;
SELECT * FROM tab7;
c1
1
SELECT * FROM tab8;
c1 c2
1 1
SELECT table_name,update_time
FROM information_schema.tables WHERE table_name IN ('tab7','tab8')
GROUP BY table_name ORDER BY table_name;
table_name update_time
tab7 NULL
tab8 NULL
DELETE FROM tab7;
SELECT * FROM tab7;
c1
SELECT * FROM tab8;
c1 c2
SELECT table_name,COUNT(update_time)
FROM information_schema.tables WHERE table_name IN ('tab7','tab8')
GROUP BY table_name ORDER BY table_name;
table_name COUNT(update_time)
tab7 1
tab8 1
#cleanup
DROP TRIGGER test_trig;
DROP TABLE tab1,tab1u,tab1d,tab1i,tab2,tab3,tab4,tab5,tab6,tab8,tab7;
DROP PROCEDURE proc_wl6658;
mysql-test/suite/innodb/t/update_time.test 0 → 100644
View file @ e2dd4e32
###################################################################
-- echo #
-- echo # Test that INFORMATION_SCHEMA.TABLES.UPDATE_TIME is filled
-- echo # correctly for InnoDB tables.
-- echo #
-- source include/have_innodb.inc
-- source include/have_innodb_max_16k.inc
# restart does not work with embedded
-- source include/not_embedded.inc
CREATE TABLE t (a INT) ENGINE=INNODB;
SELECT update_time FROM information_schema.tables WHERE table_name = 't';
INSERT INTO t VALUES (1);
SELECT COUNT(*) FROM information_schema.tables WHERE table_name = 't'
AND update_time IS NOT NULL;
-- echo # We cant deterministically check that the saved value is correct, but
-- echo # at least we check that it is a timestamp not older than 2 minutes.
-- echo # Usually update_time and NOW() are equal below, but on heavily loaded
-- echo # machines NOW() could be younger.
SELECT COUNT(*) FROM information_schema.tables WHERE table_name = 't'
AND TIMESTAMPDIFF(SECOND, update_time, NOW()) < 120;
CREATE TEMPORARY TABLE big (a TEXT) ENGINE=INNODB;
SELECT COUNT(*) FROM information_schema.innodb_buffer_page
WHERE table_name = '`test`.`t`';
# evict table 't' by inserting as much data as the BP size itself
-- echo # INSERT lots of data in table 'big': begin
-- disable_query_log
BEGIN;
-- let $i = 10240
while ($i)
{
INSERT INTO big VALUES (REPEAT('a', 1024));
dec $i;
}
COMMIT;
-- enable_query_log
-- echo # INSERT lots of data in table 'big': end
# confirm that all pages for table 't' have been evicted
SELECT COUNT(*) FROM information_schema.innodb_buffer_page
WHERE table_name = '`test`.`t`';
# The result from this query will change once update_time becomes persistent
# (WL#6917).
SELECT COUNT(*) FROM information_schema.tables WHERE table_name = 't'
AND update_time IS NOT NULL;
DROP TEMPORARY TABLE big;
-- echo # Test the behavior after restart with a prepared XA transaction
XA START 'xatrx';
INSERT INTO t VALUES (5);
XA END 'xatrx';
XA PREPARE 'xatrx';
CONNECT (con1,localhost,root,,);
call mtr.add_suppression("Found 1 prepared XA transactions");
FLUSH TABLES;
--source include/kill_and_restart_mysqld.inc
SELECT update_time FROM information_schema.tables WHERE table_name = 't';
XA COMMIT 'xatrx';
SELECT COUNT(update_time) FROM information_schema.tables WHERE table_name='t';
DROP TABLE t;
mysql-test/suite/innodb/t/update_time_wl6658.test 0 → 100644
View file @ e2dd4e32
###################################################################
#Testing functionality of the WL6658
#case1: begin work with INSERT with Triggers
#case2: (tab1u) begin transaction with UPDATE
#case3: (tab1d) begin transaction with DELETE
#case4: (tab1i) Rollback & INSERT
#case5: (tab2) partitioned table and procedures
#case6: (tab2) SAVEPOINT
#case7: (tab7,tab8) pk-fk with ON DELETE CASCADE
###################################################################
--source include/no_valgrind_without_big.inc
--source include/have_innodb.inc
--source include/have_partition.inc
--source include/not_embedded.inc
CREATE TABLE tab1(c1 int,c2 varchar(30), c3 BLOB) ENGINE=InnoDB;
CREATE TABLE tab1u LIKE tab1;
CREATE TABLE tab1d LIKE tab1;
CREATE TABLE tab1i LIKE tab1;
CREATE TABLE tab3(c1 int,c2 varchar(30)) ENGINE=InnoDB;
CREATE TABLE tab4(c1 int,c2 varchar(30)) ENGINE=InnoDB;
CREATE TABLE tab5(c1 int,c2 varchar(30)) ENGINE=InnoDB;
INSERT INTO tab1u VALUES(1,'Testing the wl6658','Testing the wl6658');
INSERT INTO tab1d VALUES(1,'Updated','Updated');
INSERT INTO tab4 VALUES(1,'Test for Update');
INSERT INTO tab5 VALUES(1,'Test for Delete');
delimiter |;
CREATE TRIGGER test_trig BEFORE INSERT ON tab1
FOR EACH ROW BEGIN
INSERT INTO tab3 VALUES(1,'Inserted From Trigger');
UPDATE tab4 SET c2='Updated from Trigger' WHERE c1=1;
DELETE FROM tab5;
END |
delimiter ;|
CREATE TABLE tab2(
id INT NOT NULL,
store_name VARCHAR(30),
parts VARCHAR(30),
store_id INT
) ENGINE=InnoDB
PARTITION BY LIST(store_id) (
PARTITION pNorth VALUES IN (10,20,30),
PARTITION pEast VALUES IN (40,50,60),
PARTITION pWest VALUES IN (70,80,100)
);
SELECT update_time
FROM information_schema.tables WHERE table_name='tab2';
delimiter |;
CREATE PROCEDURE proc_wl6658()
BEGIN
INSERT INTO tab2 VALUES(1,'ORACLE','NUTT',10);
INSERT INTO tab2 VALUES(2,'HUAWEI','BOLT',40);
COMMIT;
END |
delimiter ;|
CALL proc_wl6658;
SELECT * FROM tab2 ORDER BY id,store_id;
SELECT COUNT(update_time)
FROM information_schema.tables WHERE table_name='tab2';
TRUNCATE TABLE tab2;
SELECT COUNT(update_time)
FROM information_schema.tables WHERE table_name='tab2';
CREATE TABLE tab7(c1 INT NOT NULL, PRIMARY KEY (c1)) ENGINE=INNODB;
CREATE TABLE tab8(c1 INT PRIMARY KEY,c2 INT,
FOREIGN KEY (c2) REFERENCES tab7(c1) ON DELETE CASCADE )
ENGINE=INNODB;
SELECT table_name,update_time
FROM information_schema.tables WHERE table_name IN ('tab7','tab8')
GROUP BY table_name ORDER BY table_name;
INSERT INTO tab7 VALUES(1);
INSERT INTO tab8 VALUES(1,1);
SELECT table_name,COUNT(update_time)
FROM information_schema.tables WHERE table_name IN ('tab7','tab8')
GROUP BY table_name ORDER BY table_name;
--echo #restart the server
--source include/restart_mysqld.inc
SELECT table_name,update_time
FROM information_schema.tables
WHERE table_name IN ('tab1','tab2','tab3','tab4','tab5','tab7','tab8')
ORDER BY table_name;
--echo #case1:
BEGIN WORK;
INSERT INTO tab1
VALUES(1,'Testing the wl6658', 'Testing the wl6658');
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1';
COMMIT;
SELECT * FROM tab1;
SELECT * FROM tab3;
SELECT * FROM tab4;
SELECT * FROM tab5;
SELECT table_name,COUNT(update_time)
FROM information_schema.tables
WHERE table_name IN ('tab1','tab3','tab4','tab5')
GROUP BY table_name ORDER BY table_name;
--echo Testcase with UPDATE stmt and transaction
SELECT * FROM tab1u;
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1u';
--echo #case2:
START TRANSACTION;
UPDATE tab1u SET c2='Updated',c3='Updated' WHERE c1=1;
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1u';
COMMIT;
SELECT * FROM tab1u;
SELECT COUNT(update_time)
FROM information_schema.tables WHERE table_name='tab1u';
SELECT * FROM tab1d;
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1d';
--echo #case3:
START TRANSACTION;
DELETE FROM tab1d;
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1d';
COMMIT;
SELECT * FROM tab1d;
SELECT COUNT(update_time)
FROM information_schema.tables WHERE table_name='tab1d';
SELECT * FROM tab1i;
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1i';
--echo #case4:
START TRANSACTION;
INSERT INTO tab1i
VALUES(1,'Testing the wl6658', 'Testing the wl6658');
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1i';
ROLLBACK;
SELECT * FROM tab1i;
SELECT update_time
FROM information_schema.tables WHERE table_name='tab1i';
BEGIN WORK;
INSERT INTO tab2 VALUES(1,'Oracle','NUTT',10);
SAVEPOINT A;
INSERT INTO tab2 VALUES(2,'HUAWEI','BOLT',40);
SAVEPOINT B;
INSERT INTO tab2 VALUES(3,'IBM','NAIL',70);
SAVEPOINT C;
ROLLBACK to A;
SELECT * FROM tab2;
SELECT update_time
FROM information_schema.tables WHERE table_name='tab2';
--echo #execute DDL instead of commit
create table tab6(c1 int);
SELECT COUNT(update_time)
FROM information_schema.tables WHERE table_name='tab2';
START TRANSACTION;
DELETE FROM tab7;
ROLLBACK;
SELECT * FROM tab7;
SELECT * FROM tab8;
SELECT table_name,update_time
FROM information_schema.tables WHERE table_name IN ('tab7','tab8')
GROUP BY table_name ORDER BY table_name;
DELETE FROM tab7;
SELECT * FROM tab7;
SELECT * FROM tab8;
SELECT table_name,COUNT(update_time)
FROM information_schema.tables WHERE table_name IN ('tab7','tab8')
GROUP BY table_name ORDER BY table_name;
--echo #cleanup
DROP TRIGGER test_trig;
DROP TABLE tab1,tab1u,tab1d,tab1i,tab2,tab3,tab4,tab5,tab6,tab8,tab7;
DROP PROCEDURE proc_wl6658;
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