本文介绍了在openrowset中使用变量的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧! 问题描述 INSERT INTO tblSmartpayFiles (intFKACBFileID,strFileType,strPACSNum, binFileContent) SELECT (select intPKAutoACBFileID from tblACBFiles where strPacsNum = @pacs),@type, @pacs, BulkColumn FROM OPENROWSET( Bulk 'd:\FilestreamData\L1DAYESHM6', SINGLE_BLOB) AS BLOB 嗨我有上面用来测试的脚本,但现在我需要更换目录后Bulk到一个名为@directory的变量。 我将如何进行此操作? 只是添加@directory无效。 Hi I have the above script which i used to test with,but now i need to replace the directory after the "Bulk" to a variable named @directory.how will I go about doing this?just adding @directory doesnt work.Bulk @directory, SINGLE_BLOB) AS BLOB 所以最终我想要这样的东西。so ultimately i want something like this.推荐答案 你可以使用动态查询来完成它,比如 声明sql1 varchar(2000) sql1 =''INSERT INTO tblSm artpayFiles(intFKACBFileID,strFileType,strPACSNum,binFileContent)SELECT(select intPKAutoACBFileID来自tblACBFiles,其中strPacsNum =''+ @pacs + ''),''+ @ type +'',''+ @pacs +'',BulkColumn FROM OPENROWSET(Bulk''+ @目录+'',SINGLE_BLOB)AS BLOB'' 这可以帮助你试试这个和通用电器还有任何进一步的问题。You can do it using dynamic query likeDeclare sql1 varchar(2000)sql1 = ''INSERT INTO tblSmartpayFiles (intFKACBFileID,strFileType,strPACSNum, binFileContent) SELECT (select intPKAutoACBFileID from tblACBFiles where strPacsNum ='' + @pacs + ''),'' + @type + '','' + @pacs + '', BulkColumn FROM OPENROWSET( Bulk'' + @directory + '', SINGLE_BLOB) AS BLOB''This may helps you try this and getback it there are any further issues. 这篇关于在openrowset中使用变量的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!
09-23 11:17