[Exception: 参数化查询 '(@BookCode0 nvarchar(4000))select Dcms_BooksExtend.[ID],Dcms_Boo' 需要参数 '@BookCode0',但未提供该参数。]
SLC.Data.DbHelperSQL.Query(SqlCommand cmd) +270
SLC.Data.SqlServer.Select() +606
_prosd_aspx.Books() in d:\www\aspx\CN\prosd.aspx.cs:40
_prosd_aspx.Page_Load(Object sender, EventArgs e) in d:\www\aspx\CN\prosd.aspx.cs:22
System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +14
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +35
System.Web.UI.Control.OnLoad(EventArgs e) +99
System.Web.UI.Control.LoadRecursive() +50
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +627
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