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鍦ㄤ笌 SQL Server 寤虹珛杩炴帴鏃跺嚭鐜颁笌缃戠粶鐩稿叧鐨勬垨鐗瑰畾浜庡疄渚嬬殑閿欒銆傛湭鎵惧埌鎴栨棤娉曡闂湇鍔″櫒銆傝楠岃瘉瀹炰緥鍚嶇О鏄惁姝g‘骞朵笖 SQL Server 宸查厤缃负鍏佽杩滅▼杩炴帴銆 (provider: Named Pipes Provider, error: 40 - 鏃犳硶鎵撳紑鍒 SQL Server 鐨勮繛鎺?

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寮傚父璇︾粏淇℃伅: System.Exception: 鍦ㄤ笌 SQL Server 寤虹珛杩炴帴鏃跺嚭鐜颁笌缃戠粶鐩稿叧鐨勬垨鐗瑰畾浜庡疄渚嬬殑閿欒銆傛湭鎵惧埌鎴栨棤娉曡闂湇鍔″櫒銆傝楠岃瘉瀹炰緥鍚嶇О鏄惁姝g‘骞朵笖 SQL Server 宸查厤缃负鍏佽杩滅▼杩炴帴銆 (provider: Named Pipes Provider, error: 40 - 鏃犳硶鎵撳紑鍒 SQL Server 鐨勮繛鎺?

婧愰敊璇?


琛 20:                     if (ContentId != 0)
琛 21:                     {
琛 22:                         Dictionary dic = huahaocms.com.DbHelper.DbHelperSQL.QueryDic("select * from Web_Content where ContentId=" + ContentId);
琛 23:                         if (dic.Count > 0)
琛 24:                         {

婧愭枃浠碟 d:\backup\website\www\DownFile\Default.aspx.cs    琛孃 22

鍫嗘爤璺熻釜:


[Exception: 鍦ㄤ笌 SQL Server 寤虹珛杩炴帴鏃跺嚭鐜颁笌缃戠粶鐩稿叧鐨勬垨鐗瑰畾浜庡疄渚嬬殑閿欒銆傛湭鎵惧埌鎴栨棤娉曡闂湇鍔″櫒銆傝楠岃瘉瀹炰緥鍚嶇О鏄惁姝g‘骞朵笖 SQL Server 宸查厤缃负鍏佽杩滅▼杩炴帴銆 (provider: Named Pipes Provider, error: 40 - 鏃犳硶鎵撳紑鍒 SQL Server 鐨勮繛鎺?]
   huahaocms.com.DbHelper.DbHelperSQL.QueryDic(String SQLString) +615
   DownloadFile_Default.Page_Load(Object sender, EventArgs e) in d:\backup\website\www\DownFile\Default.aspx.cs:22
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +52
   System.Web.UI.Control.OnLoad(EventArgs e) +97
   System.Web.UI.Control.LoadRecursive() +61
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693


鐗堟湰淇℃伅: Microsoft .NET Framework 鐗堟湰:4.0.30319; ASP.NET 鐗堟湰:4.8.4682.0