MySQL 存储过程循环插入数据

DROP PROCEDURE IF EXISTS proc_buildata;  

CREATE PROCEDURE proc_buildata(IN loop_times INT)  
BEGIN  
DECLARE var INT DEFAULT 0;  
  
WHILE var<loop_times DO  
SET var=var+1;  
INSERT INTO employee (employeeid,employeename) VALUES (var,CONCAT('test',var));  
  
END WHILE;  
END  
  
CALL proc_buildata(2000000);  
  
  
SELECT COUNT(1) FROM employee;