config root man

CREATE PROCEDURE create_table_and_insert_rows()
BEGIN
DECLARE count INT;
SET count = 1;
SELECT SLEEP(10);
CREATE TABLE t1 (f1 INT);
INSERT INTO t1 VALUES (7894);
WHILE count <= 5 DO
INSERT INTO t1 SELECT * FROM t1;
SET count = count + 1;
END WHILE;
SET count = 1;
WHILE count <= 10000 DO
SELECT SQL_NO_CACHE count(*) from t1;
SET count = count + 1;
END WHILE;
END
$
CALL create_table_and_insert_rows();
SELECT SLEEP(4);

 Dynamic tracing ...... started.

 query-parse-start    : 1
 query-parse-done     : 1
 select-start         : 1
 select-done          : 1
 net-read-start       : 1
 net-read-done        : 1
 handler_rdlock_start : 1
 handler_rdlock_done  : 1

 Expected probe hits  : 8
 Actual probe hits    : 8

 Dynamic tracing ...... completed.

DROP TABLE t1;
DROP PROCEDURE create_table_and_insert_rows;