call mtr.add_suppression("innodb-rollback-segments");
#
# WL7943 Implement INFORMATION_SCHEMA.FILES
#
# Mysqld is initialized in this test with with:
# --innodb_rollback_segments=1
# --bootstrap --innodb_page_size=64k
SET default_storage_engine=InnoDB;
CREATE TABLE t1 (a serial, b text, c text);
==I_S.FILES==	==I_S.FILES==
FILE_ID	0
TABLESPACE_NAME	innodb_system
FILE_NAME	MYSQLD_DATADIR/ibdata1
FILE_TYPE	TABLESPACE
STATUS	NORMAL
ENGINE	InnoDB
EXTENT_SIZE	4194304
MAXIMUM_SIZE	NULL
AUTOEXTEND_SIZE	67108864
==I_S.FILES==	==I_S.FILES==
FILE_ID	4294967278
TABLESPACE_NAME	innodb_undo_002
FILE_NAME	MYSQLD_DATADIR/undo_002
FILE_TYPE	UNDO LOG
STATUS	NORMAL
ENGINE	InnoDB
EXTENT_SIZE	4194304
MAXIMUM_SIZE	NULL
==I_S.FILES==	==I_S.FILES==
FILE_ID	4294967279
TABLESPACE_NAME	innodb_undo_001
FILE_NAME	MYSQLD_DATADIR/undo_001
FILE_TYPE	UNDO LOG
STATUS	NORMAL
ENGINE	InnoDB
EXTENT_SIZE	4194304
MAXIMUM_SIZE	NULL
==I_S.FILES==	==I_S.FILES==
TABLESPACE_NAME	innodb_temporary
FILE_NAME	MYSQLD_DATADIR/ibtmp1
FILE_TYPE	TEMPORARY
STATUS	NORMAL
ENGINE	InnoDB
EXTENT_SIZE	4194304
INITIAL_SIZE	12582912
MAXIMUM_SIZE	NULL
AUTOEXTEND_SIZE	67108864
==I_S.FILES==	==I_S.FILES==
TABLESPACE_NAME	test/t1
FILE_NAME	MYSQLD_DATADIR/test/t1.ibd
FILE_TYPE	TABLESPACE
STATUS	NORMAL
ENGINE	InnoDB
DATA_FREE	0
FREE_EXTENTS	0
TOTAL_EXTENTS	0
EXTENT_SIZE	4194304
INITIAL_SIZE	458752
MAXIMUM_SIZE	NULL
AUTOEXTEND_SIZE	4194304
#
# Populate t1 with about 3MB of data
#
CREATE PROCEDURE populate_t1()
BEGIN
DECLARE i INT DEFAULT 1;
while (i <= 6000) DO
INSERT INTO t1 (b,c) VALUES (repeat('b', 250), repeat('c', 250));
SET i = i + 1;
END WHILE;
END |
BEGIN;
CALL populate_t1();
FLUSH TABLE t1;
==I_S.FILES==	==I_S.FILES==
TABLESPACE_NAME	test/t1
FILE_NAME	MYSQLD_DATADIR/test/t1.ibd
FILE_TYPE	TABLESPACE
STATUS	NORMAL
ENGINE	InnoDB
DATA_FREE	16777216
FREE_EXTENTS	0
TOTAL_EXTENTS	9
EXTENT_SIZE	4194304
INITIAL_SIZE	458752
MAXIMUM_SIZE	NULL
AUTOEXTEND_SIZE	4194304
#
# Populate t1 with another 3MB of data
#
CALL populate_t1();
FLUSH TABLE t1;
==I_S.FILES==	==I_S.FILES==
TABLESPACE_NAME	test/t1
FILE_NAME	MYSQLD_DATADIR/test/t1.ibd
FILE_TYPE	TABLESPACE
STATUS	NORMAL
ENGINE	InnoDB
DATA_FREE	16777216
FREE_EXTENTS	3
TOTAL_EXTENTS	10
EXTENT_SIZE	4194304
INITIAL_SIZE	458752
MAXIMUM_SIZE	NULL
AUTOEXTEND_SIZE	4194304
#
# Delete the half of the records.
#
DELETE FROM t1 WHERE a % 2 = 1;
FLUSH TABLE t1;
==I_S.FILES==	==I_S.FILES==
TABLESPACE_NAME	test/t1
FILE_NAME	MYSQLD_DATADIR/test/t1.ibd
FILE_TYPE	TABLESPACE
STATUS	NORMAL
ENGINE	InnoDB
DATA_FREE	16777216
FREE_EXTENTS	3
TOTAL_EXTENTS	10
EXTENT_SIZE	4194304
INITIAL_SIZE	458752
MAXIMUM_SIZE	NULL
AUTOEXTEND_SIZE	4194304
#
# Cleanup
#
DROP TABLE t1;
DROP PROCEDURE populate_t1;