[讨论]
博客模块这句话很卡MySQL 该怎么调优 在哪里调优
# Time: 2023-04-25T11:55:36.706047Z # User@Host: doumiao[doumiao] @ localhost [] Id: 402364 # Query_time: 8774.208720 Lock_time: 0.000340 Rows_sent: 1 Rows_examined: 87702 SET timestamp=1682423736; select count(*) as aggregate from `blog` where `postTime` < '2023-04-25 09:29:22' and (`isPublished` = 1);