polardbxengine/mysql-test/suite/innodb/t/import.test

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# Test "ALTER TABLE ... IMPORT TABLESPACE" in InnoDB
--echo #
--echo # Bug#20977779 CANNOT IMPORT TABLES CONTAINING PREFIX INDEXES
--echo #
CREATE TABLE t1 (c1 VARCHAR(32), c2 VARCHAR(32), c3 VARCHAR(32),
PRIMARY KEY (c1, c2, c3))
ENGINE=InnoDB;
ALTER TABLE t1 ADD INDEX ind1(c1(5), c2, c3);
ALTER TABLE t1 ADD INDEX ind2(c3, c1(10), c2);
ALTER TABLE t1 ADD INDEX ind3(c2, c3, c1(20));
INSERT INTO t1 VALUES ('Test Data -1', 'Test Data -2', 'Test Data -3');
--echo # Test with 2ndary index having prefix
--source suite/innodb/include/import.inc
--echo # Test with PK & 2ndary index with prefix
ALTER TABLE t1 DROP PRIMARY KEY, ADD PRIMARY KEY(c1(5), c2(10), c3(20));
--source suite/innodb/include/import.inc
DROP TABLE t1;