【IT168 技术文档】你可能常常会需要运行一个ad hoc查询从远程OLE DB数据源提取数据,或者批量向SQL Server表导入数据。在这种情况下,你可以在T-SQL(Transact-SQL,微软对SQL的扩展)中用OPENROWSET函数给数据源传入一个连接串和查询来提取需要的数据。 你可以使用 ...
SQL Server 2022: Here’s what you need to know Your email has been sent Three decades on, SQL Server is still a database workhorse that powers both an internal line ...
At Microsoft Build, SQL Server 2025 enters public preview with major enhancements in AI integration, performance, reliability and developer tools -- reaffirming Microsoft’s continued investment in its ...
Comparing cursor vs. WHILE loop performance in SQL Server 2008 Your email has been sent Tim Chapman discusses your iteration choices in SQL Server 2008 and explains why determining which option ...