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SQL Anywhere 12.0.0 (中文) » SQL Anywhere 服务器 - SQL 的用法 » 查询和修改数据 » 添加、更改和删除数据

 

使用 DELETE 删除数据

简单的 DELETE 语句格式如下:

DELETE [ FROM ] table-name 
WHERE column-name = expression

您也可以使用更复杂的格式,如下所示

DELETE [ FROM ] table-name 
FROM table-list 
WHERE search-condition
 WHERE 子句
 FROM 子句
 示例

从表中删除所有行