【发布时间】:2014-05-05 08:20:04
【问题描述】:
我从 Visual Studio 运行 Web 应用程序时遇到问题,它工作正常,它正在从 SQL Server 获取数据,但是当我在 IIS 上部署 Web 应用程序时,所有页面都没有与数据库工作连接,但页面有连接没有。
错误:
Server Error in '/EmployeeCheckInAndOut' Application.
Invalid object name 'userinfo'.
说明:在执行当前 Web 请求期间发生未处理的异常。请查看堆栈跟踪以获取有关错误及其源自代码的位置的更多信息。
Exception Details: System.Data.SqlClient.SqlException: Invalid object name 'userinfo'.
来源错误:
Line 21: SqlDataReader myReader = null;
Line 22: SqlCommand myCommand = new SqlCommand("select * from userinfo", myConnection);
Line 23: myReader = myCommand.ExecuteReader();
Line 24: //userInfo = new ConverterHelper().ConvertToUserInfo(myReader);
Line 25: DataTable dt = new DataTable();
Source File: C:\Users\user\Documents\Visual Studio 2010\Projects\EmployeesCHeckInAndOut\ApplicationDAL\DAL.cs Line: 23
堆栈跟踪:
[SqlException (0x80131904): Invalid object name 'userinfo'.]
System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) +1767866
System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction) +5352418
System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose) +244
System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady) +1691
System.Data.SqlClient.SqlDataReader.TryConsumeMetaData() +61
System.Data.SqlClient.SqlDataReader.get_MetaData() +90
System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString) +365
System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, SqlDataReader ds) +1406
System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean asyncWrite) +177
System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method) +53
System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method) +134
System.Data.SqlClient.SqlCommand.ExecuteReader() +99
ApplicationDAL.DAL.GetUserInfo() in C:\Users\user\Documents\Visual Studio 2010\Projects\EmployeesCHeckInAndOut\ApplicationDAL\DAL.cs:23
ApplicationBLL.ApplicationBL.GetUserInfo() in C:\Users\user\Documents\Visual Studio 2010\Projects\EmployeesCHeckInAndOut\ApplicationBLL\ApplicationBL.cs:15
EmployeesCHeckInAndOut.EmployeesCHeckInAndOut.Page_Load(Object sender, EventArgs e) in C:\Users\user\Documents\Visual Studio 2010\Projects\EmployeesCHeckInAndOut\EmployeesCHeckInAndOut\EmployeesCHeckInAndOut.aspx.cs:18
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +51
System.Web.UI.Control.OnLoad(EventArgs e) +92
System.Web.UI.Control.LoadRecursive() +54
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +772
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标签: sql visual-studio-2010 sql-server-2008 iis