srv_got_attention (Extended Stored Procedure API)

重要提示：
后续版本的 Microsoft SQL Server 将删除该功能。请不要在新的开发工作中使用该功能，并尽快修改当前还在使用该功能的应用程序。 Use CLR integration instead.

Checks whether the current connection or task needs to be aborted and returns TRUE if the connection is killed or the batch is aborted

语法

BOOL srv_got_attention (SRV_PROC * 
srvproc
);

参数

• srvproc
  Pointer identifying a database connection.

返回值

TRUE if the connection is killed or the batch is aborted. FALSE if the connection or batch is active.

备注

A long-running extended stored procedure should check the server attention by calling srv_got_attention periodically so that the procedure may terminate itself when the connection is killed or the batch is aborted.

安全说明：
You should thoroughly review the source code of extended stored procedures, and you should test the compiled DLLs before you install them on a production server. For information about security review and testing, see this Microsoft Web site.