Current File : /home/rs/mysql/5.1/mysql-test/t/read_only_innodb.test
# should work with embedded server after mysqltest is fixed
-- source include/not_embedded.inc
-- source include/have_innodb.inc
#
# BUG#11733: COMMITs should not happen if read-only is set
#
--disable_warnings
DROP TABLE IF EXISTS table_11733 ;
--enable_warnings
# READ_ONLY does nothing to SUPER users
# so we use a non-SUPER one:
grant CREATE, SELECT, DROP on *.* to test@localhost;
connect (con1,localhost,test,,test);
connection default;
set global read_only=0;
# Any transactional engine will do
create table table_11733 (a int) engine=InnoDb;
connection con1;
BEGIN;
insert into table_11733 values(11733);
connection default;
set global read_only=1;
connection con1;
select @@global.read_only;
select * from table_11733 ;
-- error ER_OPTION_PREVENTS_STATEMENT
COMMIT;
connection default;
set global read_only=0;
drop table table_11733 ;
drop user test@localhost;
disconnect con1;
#
# Bug #35732: read-only blocks SELECT statements in InnoDB
#
# Test 1: read only mode
GRANT CREATE, SELECT, DROP ON *.* TO test@localhost;
connect(con1, localhost, test, , test);
connection default;
CREATE TABLE t1(a INT) ENGINE=INNODB;
INSERT INTO t1 VALUES (0), (1);
SET GLOBAL read_only=1;
connection con1;
SELECT * FROM t1;
BEGIN;
SELECT * FROM t1;
COMMIT;
connection default;
SET GLOBAL read_only=0;
#
# Test 2: global read lock
#
FLUSH TABLES WITH READ LOCK;
connection con1;
SELECT * FROM t1;
BEGIN;
SELECT * FROM t1;
COMMIT;
connection default;
UNLOCK TABLES;
DROP TABLE t1;
DROP USER test@localhost;
disconnect con1;
--echo echo End of 5.1 tests
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