# 第三节 过滤数据

- [3.1 WHERE 子句](/mysql/di-yi-zhang/index-2/where-zi-ju.md)
- [3.2 AND 运算符](/mysql/di-yi-zhang/index-2/and-yun-suan-fu.md)
- [3.3 OR 运算符](/mysql/di-yi-zhang/index-2/or-yun-suan-fu.md)
- [3.4 IN 运算符](/mysql/di-yi-zhang/index-2/in-yun-suan-fu.md)
- [3.5 BETWEEN 运算符](/mysql/di-yi-zhang/index-2/between-yun-suan-fu.md)
- [3.6 LIKE 运算符](/mysql/di-yi-zhang/index-2/like-yun-suan-fu.md)
- [3.7 LIMIT 子句](/mysql/di-yi-zhang/index-2/limit-zi-ju.md)
- [3.8 IS NULL 运算符](/mysql/di-yi-zhang/index-2/is-null-yun-suan-fu.md)