存储过程中的问题,急
delimiter //
drop procedure if exists myprocedure;
create procedure myprocedure ()
begin
   declare tablesql varchar(200);    
   set tablesql = CONCAT ('select * from','student');    
   prepare statement from tablesql;
   execute statement;
   end
   //
错在那里?
------解决方案--------------------
DELIMITER //
DROP PROCEDURE IF EXISTS myprocedure //
CREATE PROCEDURE myprocedure ()
BEGIN
  SET @tablesql = CONCAT ('select * from','student');  
  PREPARE statement FROM @tablesql;
  EXECUTE statement;
  END   //
DELIMITER ;
------解决方案--------------------