2016年9月1日
show table status from database.table
摘要： 执行的行数居然是个可变的值，官方文档解释The number of rows. Some storage engines, such as MyISAM, store the exact count. For other storage engines, such as InnoDB, this v 阅读全文
posted @ 2016-09-01 14:28 July_七七 阅读(233) 评论(0) 推荐(0) 编辑