1.索引优化索引大小优化避免索引失效联合索引,减少回表 2.单机优化3. 业务优化避免连表查询join拆表,热点字段放在主表4.主从部署优化5.分库分表优化6.多地容灾部署优化 ← Previous Post Next Post → This is copyright. ... ... 00:00 00:00 FEATURED TAGS FRIENDS my csdn blog
This is copyright.