摘要： delimiter ||CREATE procedure next(in in_id INT,in in_table_code VARCHAR(255),in in_site_code VARCHAR(20),in in_goods_code VARCHAR(40),out out_min_id INT,out out_price DOUBLE,out out_comment_total INT)beginselect min(id) from price_historywhere id>in_id and table_code=in_table_code and si... 阅读全文