System.Data.SqlClient.SqlException Timeout time has expired

Error message:

For more information about invoking just-in-time (JIT) debugging instead of this dialog box, see the end of this message. Exception text **************system.servicemodel.faultexception ' 1[system.servicemodel.exceptiondetail]: Timeout time has arrived. The time-out elapses before the operation completes or the server is not responding. (the error details are equal to the exceptiondetail that are most likely created by Includeexceptiondetailinfaults=true, with the value: System.Data.SqlClient.SqlException: Timeout time has arrived. The time-out elapses before the operation completes or the server is not responding. In System.Data.SqlClient.SqlConnection.OnError (SqlException exception, Boolean breakconnection) in System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning () in System.Data.SqlClient.TdsParser.Run (Runbehavior Runbehavior, SqlCommand Cmdhandler, SqlDataReader dataStream, Bulkcopysimpleresultset Bulkcopyhandler, Tdsparserstateobject stateobj) in System.Data.SqlClient.SqlCommand.RunExecuteNonQueryTds (String methodName, Boolean Async) in System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery (dbasyncresult result, String methodName, Boolean Sendtopipe) in System.Data.SqlClient.SqlCommand.ExecuteNonQuery () in Microsoft.Practices.EnterpriseLibrary.Data.Database.DoExecuteNonQuery (dbcomMand command) at Microsoft.Practices.EnterpriseLibrary.Data.Database.ExecuteNonQuery (DbCommand command) ************ * * Loaded assembly **************MSCORLIB assembly version: 4.0.0.0win32 version: 4.0.30319.18444 built BY:FX451RTMGDR codebase: file:///C:/Windows/ Microsoft.net/framework/v4.0.30319/mscorlib.dll----------------------------------------

Solution:

System.Data.Common.DbCommand Sqlstringcommand = This.db.GetSqlStringCommand (SQL); sqlstringcommand.commandtimeout = 1800000;this.db.executenonquery (Sqlstringcommand);

Modify the command's Timeout property at an inappropriate time.

System.Data.SqlClient.SqlException Timeout time has expired