# SQL参考
- **[GaussDB SQL](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-0002.html)**   
- **[关键字](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-0003.html)**   
- **[数据类型](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-0004.html)**   
- **[字符集和字符序](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-0029.html)**   
- **[常量和宏](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-0037.html)**   
- **[函数和操作符](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-0038.html)**   
- **[表达式](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-0119.html)**   
- **[伪列](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-0126.html)**   
- **[类型转换](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-0127.html)**   
- **[系统操作](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-0133.html)**   
- **[事务控制](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-0134.html)**   
- **[全文检索](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-0135.html)**   
- **[SQL语法](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-0170.html)**   
- **[附录](https://support.huaweicloud.com/distributed-ref-v10-gaussdb/gaussdb-08-0412.html)**