2020年5月9日
mysql高效分页
摘要： When I run an SQL command like the one below, it takes more than 15 seconds: SELECT * FROM news WHERE cat_id = 4 ORDER BY id DESC LIMIT 150000, 10 EXP 阅读全文
posted @ 2020-05-09 16:36 sidesky 阅读(339) 评论(0) 推荐(0)