.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Win Surprise Gifts!!!

Post New Web Links

dm_fts_parser inside try-catch block

Posted By:      Posted Date: October 07, 2010    Points: 0   Category :Sql Server

Hi, I'm working on a project and have a code similar to the code posted below and I would like to understand why the CATCH block is never executed. If the try catch is removed the dm_fts_parser will send an error complaining search string syntax, however inside a try-catch block the code will silently return an empty recordset, no error is triggered and catch block is never executed.


USE master

      @StopWordListID int 
      , @SearchString varchar(1000) 
      , @WordBreakerLcid int 
      , @AccentSensitivity bit

      @SearchString = '"Introduction" OR "Repair and Service'
      , @WordBreakerLcid = 1033 -- English word breaker 
      , @AccentSensitivity = 0 -- Default is not accent sensitive

      @StopWordListID = ft.stoplist_id 
FROM    AdventureWorks2008.sys.tables t 
      INNER JOIN AdventureWorks2008.sys.fulltext_indexes ft ON ( t.object_id = ft.object_id ) 
WHERE   ( t.name = 'Document' )

        , LEFT ( dfp.special_term , 200 ) 
    FROM  AdventureWorks2008.sys.dm_fts_parser ( @SearchString , @WordBreakerLcid , @StopWordListID , @AccentSensitivity ) dfp
    PRINT 'Ok'
    PRINT 'Error'


View Complete Post

More Related Resource Links

dsqueryresponse inside a Javascript Block


I use <xsl:value-of select="/dsqueryresponse/Rows/row/@whatever"/> to get information about the current item I am in. ID numbers, row info, etc..

I need to get this same information but inside a javascript block, how can I do this?



How to catch click from link inside widget

Hello,I have an ASP.NET (3.5) page. On the page there is a widget.  Here is the page code:<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="Stiri.aspx.cs" Inherits="Stiri" Title="Stiri in Teleorman" %><asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server"></asp:Content> <asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server"><script language="javascript" type="text/javascript" src="http://www.presaonline.com/ajx/webmasters/get/0/?tidings_number=5&show_image=on&show_body=on&show_county="></script></asp:Content> The widget (script) displays a list of news from another website like this:---------------------------------------------------------title1 (as link)short descriptiontitle2 short description.............................................---------------------------------------------------------1. When a user clicks on one of the links in the above list I want to "catch" the link.2. ISSUE: When the link (from the list) is clicked the URL is opened in another browser tab3. If a user clicks on a link I want to redirect him not to the link's URL but to a page of my website.I

Catch Block question

What are the scenarios in which a t-sql catch block will not be called?   I have a SP which does partition management, sometimes i see that partitions have not been properly created... but still the catch block was never called. This is getting very hard to debug.   Can it be that in some timeout scenarios the catch block is not called?

try catch block

Hi Guys, I have a very simple question. whether to put the select stmt in try/catch or not? Its advantage,disadvantage if any will be of great help.~Technology Analyst~

Try-Catch block cannot handle exceptions when contacting a Silverlight Client using net.tcp Duplex W

I have created a simple duplex WCF for Silverlight 4 clients, using net.tcp binding (.NET Framework 4.0)  The client interface is declared as <ServiceContract()> _ Public Interface IServiceClient <OperationContract(IsOneWay:=True)> _ Sub SendUpdate(ByVal allRecords As List(Of String)) End Interface while the service interface is declared as <ServiceContract(Namespace:="SilverlightService", CallbackContract:=GetType(IServiceClient))> _ Public Interface IService <OperationContract(IsOneWay:=True)> _ Sub Connect() End Interface The service code is implemented like: <ServiceBehavior(ConcurrencyMode:=ConcurrencyMode.Multiple, InstanceContextMode:=InstanceContextMode.Single)> _ <Activation.AspNetCompatibilityRequirementsAttribute(RequirementsMode:=Activation.AspNetCompatibilityRequirementsMode.Allowed)> _ Public Class Service Implements IService 'Keep the list of all the active/connected clients: Public _clients As List(Of IServiceClient) = New List(Of ITrackServiceClient) Public Sub Connect() Implements IService.Connect Dim client = OperationContext.Current.GetCallbackChannel(Of IServiceClient)() Dim clientExist = From p In _clients _ Where p Is client _ Select p If clientExist.Count() = 0 Then Monitor.Enter(_clients) _clients.Add(client) Monitor.E

why doesn't this catch block get reached?

I have code for sending an email.  I set a value in my config file for that would throw an smtpfailedrecipient exception.  This exception is being thrown but it isn't reaching the catch block.I get an smtpfailedrecipientexception that is at the send method in the try block.  The error says that the "exception was unhandled by user code".  I don't understand why the catch block isn't being reached.  I thought this would be reached in this situation.  I thought this is what the catch block was for.Can someone please help me understand how to design this better or why this isn't working the way I thought it would? try { client.Send(message); <-- this throws the exception } catch (SmtpFailedRecipientsException ex) { #region Catch logic for (int i = 0; i < ex.InnerExceptions.Length; i++) { SmtpStatusCode status = ex.InnerExceptions[i].StatusCode; if (status == SmtpStatusCode.MailboxBusy || status == SmtpStatusCode.MailboxUnavailable) { lblMessage.Visible = true; lblMessage.Text = "Deli

change the forecolor of a text block inside a listView


Hello I'm new to WPF

I have a list view as follows:




<ListView Name

Try Catch block is not work that try block failed but catch block is not excuted


I am facing the problem: Try Catch block is not work that try block failed but catch block is not excuted.

In my case, I tried to excuted the sql like below:

begin try

update [table] set [column] = abc

end try

begin catch
 select 'catch error'
end catch


The [column] is numeric format, but data set to it is not valid number.

When excute this sql, the following error prompt out:

Invalid column name 'abc'.

And the catch block has not been excuted.


I want to know what happen in this case.

Moreover, I found an article talks about the similar case too:



Is there any solution so that I can catch the error without stopping the batch?

Thanks a lot.

Getting Exception info from catch block to Application_Error event of HttpModule


I need some help regarding one issue I am facing. I created a httpmodule for hadling the unhandled errors and I need to log those errors using log 4 net in database.

Everting working fine but I am not getting any error information once the error was hadled and I need that info too. I want to make it as a centralize module which can trap all errors and log those errors.

How call application_error event of httpmodule from catch block...so that I can log that info there and I no need log in every catch block..


How to Add a Send Activity in a Workflow Service try/catch catch block?


For a Workflow Service that has ReceiveRequest/SendResponse Activities, you can right click on the ReceiveRequest Activity a do a Create SendReply to add multiple SendResponse Activities. 

The problem is that I want to have a Try/Catch block in the Workflow Service.  This way when a fault occurs, I want to log the exception in my database and then use a Send or a SendResponse Activity to send the fault information back to the caller of the workflow service.

Bottom line is that VS2010 does not allow me to add an additional SendReply Activity inside the catch block.

Do you know how to do this?


Leo Cono, http://www.YouLoveMe.com - Free Dating


Why is Thread.Sleep() not interruped when it is in catch block?


Take a look at following simple code..
(This program is not meant to do some useful things. It's just for a demonstration purpose.)

class Program {
    private static void Main(string[] args) {
        // start new thread.
        Thread thread = new Thread(new ThreadStart(ThreadFunc));
        thread.IsBackground = false;

        // interrupt the thread.

    private static void ThreadFunc() {
        try {
            try {
                // assume something goes wrong...
                throw new Exception("TEST");
            catch (Exception) {

Accessing the different controls inside a GridView control

how we can access a particular control which resides inside a GridView control. In this article I will show you how you can access different controls inside a GridView control. We will see how we can access a TextBox control, a DropDownList control and a ListBox control. If you are working with ASP.NET 1.X then you might want to check out my article Accessing Different Controls Inside a DataGrid.

MVC architecture in ASP.Net using C# and Microsoft Data Access Application block

The Model-View-Controller (MVC) pattern separates the modeling of the domain, the presentation, and the actions based on user input into three separate classes [Burbeck92]:

Model. The model manages the behavior and data of the application domain, responds to requests for information about its state (usually from the view), and responds to instructions to change state (usually from the controller).

View. The view manages the display of information.

Controller. The controller interprets the mouse and keyboard inputs from the user, informing the model and/or the view to change as appropriate.

How To Add calendar control inside a GridView

This article show hot to add calendar control inside a GridView with code in c#

Using ATLAS PopUp Control with Calendar inside the GridView Control

In this video tutorial Mohammad demonstrates how you can access the Calendar control which is displayed using the ATLAS PopUp control inside the GridView control.

RadioButton inside GridView, How to get it work as normal

Did you tried before to drag a RadioButton control inside a Gridivew templatefield, and then you attempt to select these RadioButtons , you will notice that the behavior of RadioButton control will be changed and it will work just like the behavior of checkbox control! the user will be able to select more than one radiobutton in the grid!

Maintain HTML Radio Button Selection Inside GridView After Postback

Long time ago I wrote an article about getting the value of the selected RadioButtons inside the GridView control. The code did not addresssed the postback issue which means that the selected radio button was cleared after the postback occurs.
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend