--source include/force_myisam_default.inc
--source include/have_myisam.inc

--echo #
--echo # Bug#24807594 SDI FILE LOSTS AFTER ALTERING DATABASE
--echo # Verify that .sdi files are cleaned up correctly
--echo #

let $MYSQLD_DATADIR = `select @@datadir`;

CREATE TABLE t1(i INT) ENGINE MYISAM;
RENAME TABLE t1 TO tt1;
--echo # Should only see tt1_XXX.sdi
--replace_regex /_[0-9]+\.sdi/_XXX.sdi/
--list_files $MYSQLD_DATADIR/test *.sdi

RENAME TABLE tt1 TO tt1tt1;
--echo # Should only see tt1tt1_XXX.sdi
--replace_regex /_[0-9]+\.sdi/_XXX.sdi/
--list_files $MYSQLD_DATADIR/test *.sdi

RENAME TABLE tt1tt1 TO ttt1ttt1ttt1ttt1_xyz;
--echo # Should only see ttt1ttt1ttt1ttt1_XXX.sdi
--replace_regex /_[0-9]+\.sdi/_XXX.sdi/
--list_files $MYSQLD_DATADIR/test *.sdi

RENAME TABLE ttt1ttt1ttt1ttt1_xyz TO tttttttttttttttt1_abc;
--echo # Should only see tttttttttttttttt_XXX.sdi
--replace_regex /_[0-9]+\.sdi/_XXX.sdi/
--list_files $MYSQLD_DATADIR/test *.sdi

RENAME TABLE tttttttttttttttt1_abc TO t1;
--echo # Should only see t1_XXX.sdi
--replace_regex /_[0-9]+\.sdi/_XXX.sdi/
--list_files $MYSQLD_DATADIR/test *.sdi

DROP TABLE t1;

--enable_connect_log
SET @old_lock_wait_timeout= @@lock_wait_timeout;
connect (con1, localhost, root,,);
SET @old_lock_wait_timeout= @@lock_wait_timeout;
connection default;

--echo #
--echo # Non-atomic RENAME TABLES which fails but is fully
--echo # reverted should restore set of locked tables and
--echo # state of metadata locks.
CREATE TABLE t0 (m INT) ENGINE=MyISAM;
CREATE TABLE t1 (i INT) ENGINE=InnoDB;
CREATE TABLE t2 (j INT) ENGINE=InnoDB;
CREATE TABLE t3 (k INT) ENGINE=InnoDB;
CREATE TABLE t4 (l INT) ENGINE=InnoDB;
LOCK TABLES t1 WRITE, t2 WRITE, t3 WRITE, t0 WRITE;
--error ER_TABLE_EXISTS_ERROR
RENAME TABLES t0 TO t00, t1 TO t01, t2 TO t4;
--echo # Tables are available under old names.
SELECT * FROM t0;
SELECT * FROM t1;
SELECT * FROM t2;
--echo # Including untouched table.
SELECT * FROM t3;
--echo # And not under new names.
--error ER_TABLE_NOT_LOCKED
SELECT * FROM t00;
--error ER_TABLE_NOT_LOCKED
SELECT * FROM t01;
--error ER_TABLE_NOT_LOCKED
SELECT * FROM t4;
connection con1;
--echo # Access by old names from other connections should be blocked.
SET @@lock_wait_timeout= 1;
--error ER_LOCK_WAIT_TIMEOUT
SELECT * FROM t0;
--error ER_LOCK_WAIT_TIMEOUT
SELECT * FROM t1;
--error ER_LOCK_WAIT_TIMEOUT
SELECT * FROM t2;
--echo # And access to untouched table too.
--error ER_LOCK_WAIT_TIMEOUT
SELECT * FROM t3;
SET @@lock_wait_timeout= @old_lock_wait_timeout;
--echo # New names should not be locked.
--error ER_NO_SUCH_TABLE
SELECT * FROM t00;
--error ER_NO_SUCH_TABLE
SELECT * FROM t01;
SELECT * FROM t4;
connection default;
UNLOCK TABLES;
DROP TABLES t0, t1, t2, t3, t4;

--echo #
--echo # 7) RENAME TABLES under LOCK TABLES which moves tables
--echo #    between schemas.
--echo #
--echo # 7.1) RENAME TABLES under LOCK TABLES which moves table
--echo #      to different schema acquires IX lock on it and keeps
--echo #      it until UNLOCK TABLES.
CREATE TABLE t1 (i INT);
CREATE DATABASE mysqltest;
LOCK TABLES t1 WRITE;
RENAME TABLE t1 TO mysqltest.t1;
--echo # Table is available in new schema!
INSERT INTO mysqltest.t1 VALUES (1);
--echo # And not in the old one.
--error ER_TABLE_NOT_LOCKED
SELECT * FROM t1;
connection con1;
--echo # Access in the new schema from other connections should be blocked.
SET @@lock_wait_timeout= 1;
--error ER_LOCK_WAIT_TIMEOUT
SELECT * FROM mysqltest.t1;
SET @@lock_wait_timeout= @old_lock_wait_timeout;
--echo # But not when trying to find table in old schema.
--error ER_NO_SUCH_TABLE
SELECT * FROM test.t1;
--echo # Also IX metadata lock on new schema should be kept.
SET @@lock_wait_timeout= 1;
--error ER_LOCK_WAIT_TIMEOUT
ALTER DATABASE mysqltest CHARACTER SET latin1;
SET @@lock_wait_timeout= @old_lock_wait_timeout;
connection default;
UNLOCK TABLES;
DROP TABLE mysqltest.t1;

--echo #
--echo # 7.2) Atomic RENAME TABLES which moves table to different schema
--echo #      and fails at late stage should be fully rolled back.
CREATE TABLE t1 (i INT) ENGINE=InnoDB;
CREATE TABLE t2 (j INT) ENGINE=InnoDB;
CREATE TABLE t3 (k INT);
CREATE TABLE t4 (l INT) ENGINE=MyISAM;
LOCK TABLES t1 WRITE, t2 WRITE;
--error ER_TABLE_EXISTS_ERROR
RENAME TABLES t1 TO mysqltest.t1, t2 TO t3;
--echo # Tables are available under old names.
SELECT * FROM t1;
SELECT * FROM t2;
--echo # And not under new names.
--error ER_TABLE_NOT_LOCKED
SELECT * FROM mysqltest.t1;
--error ER_TABLE_NOT_LOCKED
SELECT * FROM t3;
connection con1;
--echo # Access by old names from other connections should be blocked.
SET @@lock_wait_timeout= 1;
--error ER_LOCK_WAIT_TIMEOUT
SELECT * FROM t1;
--error ER_LOCK_WAIT_TIMEOUT
SELECT * FROM t2;
SET @@lock_wait_timeout= @old_lock_wait_timeout;
--echo # New names should not be locked.
--error ER_NO_SUCH_TABLE
SELECT * FROM mysqltest.t1;
SELECT * FROM t3;
--echo # There should be no IX metadata lock on new schema.
ALTER DATABASE mysqltest CHARACTER SET latin1;
connection default;
UNLOCK TABLES;

--echo #
--echo # 7.3) Non-atomic RENAME TABLES which moves table to different schema, fails
--echo #      but is fully reverted should restore set of locked tables and
--echo #      state of metadata locks too.
--echo # This part of the test resides in rename_myisam.test.
LOCK TABLES t4 WRITE, t1 WRITE;
--error ER_TABLE_EXISTS_ERROR
RENAME TABLES t4 TO mysqltest.t4, t1 TO t3;
--echo # Tables are available under old names.
SELECT * FROM t4;
SELECT * FROM t1;
--echo # And not under new names.
--error ER_TABLE_NOT_LOCKED
SELECT * FROM mysqltest.t4;
--error ER_TABLE_NOT_LOCKED
SELECT * FROM t3;
connection con1;
--echo # Access by old names from other connections should be blocked.
SET @@lock_wait_timeout= 1;
--error ER_LOCK_WAIT_TIMEOUT
SELECT * FROM t4;
--error ER_LOCK_WAIT_TIMEOUT
SELECT * FROM t1;
SET @@lock_wait_timeout= @old_lock_wait_timeout;
--echo # New names should not be locked.
--error ER_NO_SUCH_TABLE
SELECT * FROM mysqltest.t4;
SELECT * FROM t3;
--echo # There should be no IX metadata lock on new schema.
ALTER DATABASE mysqltest CHARACTER SET latin1;
connection default;
UNLOCK TABLES;
DROP TABLES t1, t2, t3, t4;
DROP DATABASE mysqltest;
--echo # Clean-up.
connection con1;
disconnect con1;
--source include/wait_until_disconnected.inc
connection default;
--disable_connect_log