Software Applications Programming Errors and solutions.

Sometimes we require to write code to check whether table exist in database or not. This is simple Vb dot Net Code to check table exist or not in sql or any other database. Public Function CheckTempUserTbl(ByVal strSpNm As String) As String Dim cmd As SqlCommand Dim strCd As String cmd = New SqlCommand(strSpNm, objCn.OpenDB()) cmd.CommandType = CommandType.StoredProcedure Try cmd.Parameters.Add(New SqlParameter("@TBLNM", SqlDbType.VarChar, 30, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, _Table)) If Not IsDBNull(cmd.ExecuteScalar()) Then strCd = cmd.ExecuteScalar() End If Return strCd Catch ex As Exception MsgBox("clsCommon::CreateTempUserTbl::Error occured.", MsgBoxStyle.Critical, "TEST") MsgBox(ex.Message.ToString) Finally objCn.CloseDB() cmd.Dispose() End Try End Function By this stored procedure you can pass any table name at runtime.