摘要: 今天在执行这样一条语句时:SELECT store - freez AS less FROM `products`;报如下错误:Data truncation: BIGINT UNSIGNED value is out of range in '(`products`.`store` - `prod... 阅读全文
posted @ 2015-01-30 10:32 Jioby 阅读(664) 评论(0) 推荐(0) 编辑