[关于表](%E5%85%B3%E4%BA%8E%E8%A1%A8.md) [创建表](%E5%88%9B%E5%BB%BA%E8%A1%A8.md) [定义自增列](%E5%AE%9A%E4%B9%89%E8%87%AA%E5%A2%9E%E5%88%97.md) [定义列的约束类型](%E5%AE%9A%E4%B9%89%E5%88%97%E7%9A%84%E7%BA%A6%E6%9D%9F%E7%B1%BB%E5%9E%8B.md) [查看表的定义](%E6%9F%A5%E7%9C%8B%E8%A1%A8%E7%9A%84%E5%AE%9A%E4%B9%89.md) [更改表](%E6%9B%B4%E6%94%B9%E8%A1%A8.md) [清空表](%E6%B8%85%E7%A9%BA%E8%A1%A8.md) [删除表](%E5%88%A0%E9%99%A4%E8%A1%A8.md)