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CREATE PROCEDURE populate_t1()
BEGIN
DECLARE i int DEFAULT 1;
START TRANSACTION;
WHILE (i <= 10000) DO
INSERT INTO t1 VALUES (i, i, CONCAT('a', i));
SET i = i + 1;
END WHILE;
COMMIT;
END|
CREATE TABLE t1(
class INT,
id INT,
title VARCHAR(100)
) ENGINE=InnoDB;
SELECT COUNT(*) FROM t1;
COUNT(*)
10000
SET SESSION debug="+d,ib_index_build_fail_before_flush";
CREATE INDEX idx_id ON t1(id);
ERROR HY000: Got error 1000 from storage engine
CHECK TABLE t1;
Table Op Msg_type Msg_text
test.t1 check status OK
CREATE INDEX idx_title ON t1(title);
ERROR HY000: Got error 1000 from storage engine
CHECK TABLE t1;
Table Op Msg_type Msg_text
test.t1 check status OK
CREATE FULLTEXT INDEX fidx_title ON t1(title);
ERROR HY000: Got error 1000 from storage engine
CHECK TABLE t1;
Table Op Msg_type Msg_text
test.t1 check status OK
ALTER TABLE t1 ADD COLUMN content TEXT;
ERROR HY000: Got error 1000 from storage engine
CHECK TABLE t1;
Table Op Msg_type Msg_text
test.t1 check status OK
SET SESSION debug="-d,ib_index_build_fail_before_flush";
INSERT INTO t1 VALUES(10001, 10001, 'a10000');
ALTER TABLE t1 ADD UNIQUE INDEX idx_title(title);
ERROR 23000: Duplicate entry 'a10000' for key 'idx_title'
CHECK TABLE t1;
Table Op Msg_type Msg_text
test.t1 check status OK
ALTER TABLE t1 ADD UNIQUE INDEX idx_id(id), ADD UNIQUE INDEX idx_title(title);
ERROR 23000: Duplicate entry 'a10000' for key 'idx_title'
CHECK TABLE t1;
Table Op Msg_type Msg_text
test.t1 check status OK
DROP TABLE t1;
DROP PROCEDURE populate_t1;