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Diffstat (limited to 'mysql-test/main/rename.test')
-rw-r--r-- | mysql-test/main/rename.test | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/mysql-test/main/rename.test b/mysql-test/main/rename.test new file mode 100644 index 00000000000..a55bc845acc --- /dev/null +++ b/mysql-test/main/rename.test @@ -0,0 +1,97 @@ +# +# Test of rename table +# + +--source include/count_sessions.inc + +--disable_warnings +drop table if exists t0,t1,t2,t3,t4; +# Clear up from other tests (to ensure that SHOW TABLES below is right) +drop table if exists t0,t5,t6,t7,t8,t9,t1_1,t1_2,t9_1,t9_2; +--enable_warnings + +create table t0 SELECT 1,"table 1"; +create table t2 SELECT 2,"table 2"; +create table t3 SELECT 3,"table 3"; +rename table t0 to t1; +rename table t3 to t4, t2 to t3, t1 to t2, t4 to t1; +select * from t1; +rename table t3 to t4, t2 to t3, t1 to t2, t4 to t1; +rename table t3 to t4, t2 to t3, t1 to t2, t4 to t1; +select * from t1; + +# The following should give errors +--error ER_TABLE_EXISTS_ERROR +rename table t1 to t2; +--error ER_TABLE_EXISTS_ERROR +rename table t1 to t1; +--error ER_TABLE_EXISTS_ERROR +rename table t3 to t4, t2 to t3, t1 to t2, t4 to t2; +show tables like "t_"; +--error ER_TABLE_EXISTS_ERROR +rename table t3 to t1, t2 to t3, t1 to t2, t4 to t1; +--error ER_NO_SUCH_TABLE +rename table t3 to t4, t5 to t3, t1 to t2, t4 to t1; + +select * from t1; +select * from t2; +select * from t3; + +# This should give a warning for t4 +drop table if exists t1,t2,t3,t4; + +# +# Bug #2397 RENAME TABLES is not blocked by +# FLUSH TABLES WITH READ LOCK +# + +connect (con1,localhost,root,,); +connect (con2,localhost,root,,); + +connection con1; +CREATE TABLE t1 (a int); +CREATE TABLE t3 (a int); +connection con2; +FLUSH TABLES WITH READ LOCK; +connection con1; +send RENAME TABLE t1 TO t2, t3 to t4; +connection con2; +show tables; +UNLOCK TABLES; +connection con1; +reap; +connection con2; + +# Wait for the the tables to be renamed +# i.e the query below succeds +let $query= select * from t2, t4; +source include/wait_for_query_to_succeed.inc; + +show tables; + +drop table t2, t4; + +disconnect con2; +disconnect con1; +connection default; + + +--echo End of 4.1 tests + + +--echo # +--echo # Bug#14959: "ALTER TABLE isn't able to rename a view" +--echo # Bug#53976: "ALTER TABLE RENAME is allowed on views +--echo # (not documented, broken)" +--echo # +create table t1(f1 int); +create view v1 as select * from t1; +--error ER_WRONG_OBJECT +alter table v1 rename to v2; +drop view v1; +drop table t1; + +--echo End of 5.0 tests + +--source include/wait_until_count_sessions.inc + |