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Current File : /www/server/mysql/src/mysql-test/suite/innodb/t/import_update_stats.test
#
# BUG#20125349 - PERSISTANT STATS IS NOT UPDATED WHEN TTS IS IMPORTED.
#

--source include/not_embedded.inc
--source include/have_innodb.inc

let MYSQLD_DATADIR =`SELECT @@datadir`;
SET @old_innodb_file_per_table = @@innodb_file_per_table;

SET GLOBAL innodb_file_per_table = 1;
SELECT @@innodb_file_per_table;

CREATE TABLE t1 (
	col_1 CHAR (255),
	col_2 VARCHAR (255)
) ENGINE = InnoDB;

CREATE INDEX idx1 ON t1(col_1);
CREATE INDEX idx2 ON t1(col_2);

SHOW INDEXES FROM t1;

INSERT INTO t1  VALUES ("col1_00001", "col2_00001"), ("col1_00002", "col2_00002");

SHOW INDEXES FROM t1;

ANALYZE TABLE t1;
SHOW INDEXES FROM t1;

FLUSH TABLES t1 FOR EXPORT;
perl;
do 'include/innodb-util.inc';
ib_backup_tablespaces("test", "t1");
EOF

UNLOCK TABLES;

DROP TABLE t1;

CREATE TABLE t1 (
	col_1 CHAR (255),
	col_2 VARCHAR (255)
) ENGINE = InnoDB;

CREATE INDEX idx1 ON t1(col_1);
CREATE INDEX idx2 ON t1(col_2);

SHOW INDEXES FROM t1;

INSERT INTO t1  VALUES ("col1_00001", "col2_00001");

SHOW INDEXES FROM t1;

ANALYZE TABLE t1;
SHOW INDEXES FROM t1;

ALTER TABLE t1 DISCARD TABLESPACE;

perl;
do 'include/innodb-util.inc';
ib_discard_tablespaces("test", "t1");
ib_restore_tablespaces("test", "t1");
EOF

ALTER TABLE t1 IMPORT TABLESPACE;

SHOW INDEXES FROM t1;

ANALYZE TABLE t1;
SHOW INDEXES FROM t1;

DROP TABLE t1;

SET GLOBAL innodb_file_per_table = @old_innodb_file_per_table;

--remove_files_wildcard $MYSQLTEST_VARDIR/tmp t1*.ibd
--remove_files_wildcard $MYSQLTEST_VARDIR/tmp t1*.cfg

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