Structured Query Language
目录
- 52.1. DISTINCT
- 52.2. group by
- 52.3. HAVING
- 52.4. REGEXP
- 52.5. IN / NOT IN
- 52.6. ALL / Any
- 52.7. exists, not exists
- 52.8. UNION
-
- 52.8.1. UNION ALL
- 52.9. OUTFILE/LOAD DATA INFILE
-
- 52.9.1. Export data to CSV from MySQL
- 52.9.2. Import data from CSV file.
- 52.10. CASE Syntax
- 52.11. MySQL 专有命令
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- 52.11.1. SQL_NO_CACHE
- 52.11.2. SIGNAL Syntax
- 52.12. SQL 92
52.1. DISTINCT
SELECT DISTINCT user.name FROM user
SELECT DISTINCT user.name FROM user
原文出处:Netkiller 系列 手札
本文作者:陈景峯
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