深入mysql存储过程中表名使用参数传入的详解
BEGINdeclare date_str varchar(8);declare table_prefix varchar(20);set table_prefix="mail_rare_visit_";set date_str = DATE_FORMAT(CURRENT_DATE(),"%Y%m%d");set @table_name = concat(table_prefix, date_str);set @s = concat("CREATE TAB...