.gif "ms164698.note(zh-cn,SQL.90).gif") 重要提示： |
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| 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. |
Microsoft SQL Server loads an extended stored procedure DLL as soon as a call is made to one of the functions of the DLL. The DLL remains loaded until the server is shut down or until the system administrator uses the DBCC statement to unload it. For example, this command unloads the xp_hello.dll, allowing the system administrator to copy a newer version of this file to the directory without shutting down the server:
DBCC xp_hello(FREE)
请参阅
其他资源
DBCC dllname (FREE) (Transact-SQL)