1. SQL DELETE 语句 - w3school 在线教程

    删除所有行 可以在不删除表的情况下删除所有的行。这意味着表的结构、属性和索引都是完整的: DELETE FROM table_name 或者: DELETE * FROM table_name

    www.w3school.com.cn/sql/sql_delete.asp
  2. SQL TOP 子句 - w3school 在线教程

    SQL TOP 实例 现在,我们希望从上面的 "Persons" 表中选取头两条记录。 我们可以使用下面的 SELECT 语句: SELECT TOP 2 * FROM Persons 结果:

    www.w3school.com.cn/sql/sql_top.asp
  3. The SQL DELETE Statement. The DELETE statement is used to delete existing records in a table. DELETE Syntax

    https://www.w3schools.com/sql/sql_delete.asp2017-10-3
  4. Removes one or more rows from a table or view in SQL Server. Specifies the temporary named result set, also known as common table expression, defined within the scope ...

    https://docs.microsoft.com/.../t-sql/statements/delete-transact-sql2017-5-10
  5. I have a table in SQL Server. I would like to delete the top 1000 rows from it. However, I tried this, but I instead of just deleting the top 1000 rows it deleted all ...

    https://stackoverflow.com/questions/89558972017-8-8
  6. 来谈谈SQL数据库中"简单的"SELECT TOP—可能有你从 …

    这是变相实现Top N sort更新或删除数据 但这不是最优的方法因为这还要根具id去匹配 这时我们可以使用这种方法

    www.cnblogs.com/zhuisuo/archive/2010/12/23/1914790.html2010-12-23
  7. The DELETE FROM statement in SQL is used to remove records from a table. Make sure that a condition is specified, otherwise all records will be removed.

    www.1keydata.com/sql/sqldelete.html2016-12-10
  8. How to delete a row in the table. How to truncate a table. How to use sql drop command. How to use sql truncate command. How to use sql delete command. How to drop ...

    beginner-sql-tutorial.com/sql-delete-statement.htm2017-1-11
  9. 1 What is SQL and where does it come from? 2 What are the difference between DDL, DML and DCL commands? 3 Difference between TRUNCATE, DELETE and …

    www.orafaq.com/wiki/SQL_FAQ2017-9-2
  10. SQL Server 触发器 - hoojo - 博客园

    对表的操作 Inserted逻辑表 Deleted逻辑表 增加记录(insert) 存放增加的记录 无 删除记录(delete) 无 存放被删除的记录 修改记录(update) 存放更新后的记录

    www.cnblogs.com/hoojo/archive/2011/07/20/2111316.html2011-7-20