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Merge remote-tracking branch '10.0' into 10.1

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Vicențiu Ciorbaru
2017-12-27 17:50:39 +02:00
parent 5377242fff 4b8cd4536a
commit d1c2cd30b7
3 changed files with 161 additions and 15 deletions
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70
mysql-test/suite/innodb/t/innodb.test
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@ -2530,6 +2530,76 @@ select f1 from t1;
show status like "handler_read_key";
drop table t1;
#
# Test handling of writes to TEMPORARY tables for read-only transactions
#
CREATE TABLE t1 (c1 INT) ENGINE=InnoDB;
CREATE TEMPORARY TABLE t2 (c1 INT) ENGINE=InnoDB;
# Check that the rollback works
START TRANSACTION READ ONLY;
INSERT INTO t2 VALUES(0);
--error ER_CANT_EXECUTE_IN_READ_ONLY_TRANSACTION
INSERT INTO t1 VALUES(0);
ROLLBACK;
SELECT * FROM t1;
SELECT * FROM t2;
START TRANSACTION READ ONLY;
--error ER_CANT_EXECUTE_IN_READ_ONLY_TRANSACTION
INSERT INTO t1 VALUES(0);
INSERT INTO t2 VALUES(1);
COMMIT;
SET TRANSACTION READ ONLY;
START TRANSACTION;
INSERT INTO t2 VALUES(3);
--error ER_CANT_EXECUTE_IN_READ_ONLY_TRANSACTION
INSERT INTO t1 VALUES(0);
COMMIT;
SELECT * FROM t1;
SELECT * FROM t2;
DROP TABLE t2;
# This time with some indexes
CREATE TEMPORARY TABLE t2 (
c1 INT AUTO_INCREMENT PRIMARY KEY,
c2 INT, INDEX idx(c2)) ENGINE=InnoDB;
SHOW CREATE TABLE t2;
# Check that the rollback works
START TRANSACTION READ ONLY;
INSERT INTO t2 VALUES(NULL,1),(NULL,2),(NULL,3);
--error ER_CANT_EXECUTE_IN_READ_ONLY_TRANSACTION
INSERT INTO t1 VALUES(0);
ROLLBACK;
SELECT * FROM t1;
SELECT * FROM t2;
START TRANSACTION READ ONLY;
--error ER_CANT_EXECUTE_IN_READ_ONLY_TRANSACTION
INSERT INTO t1 VALUES(0);
INSERT INTO t2 VALUES(NULL,1),(NULL,2),(NULL,3);
COMMIT;
SET TRANSACTION READ ONLY;
START TRANSACTION;
INSERT INTO t2 VALUES(NULL,1),(NULL,2),(NULL,3);
--error ER_CANT_EXECUTE_IN_READ_ONLY_TRANSACTION
INSERT INTO t1 VALUES(0);
COMMIT;
SHOW CREATE TABLE t2;
SELECT * FROM t1;
SELECT * FROM t2;
DROP TABLE t1;
DROP TABLE t2;
#######################################################################
# #
# Please, DO NOT TOUCH this file as well as the innodb.result file. #