DataSource Controls :: Create Trigger Which Runs On Record Set
Mar 18, 2010I would like to create a trigger which runs on record set and I would like to do IF UPDATE(column) on individual records.
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DataSource Controls :: Create A Trigger To Update A Table In Informationdatabase?
Mar 19, 2010 I am trying to use SqlDependencyCache buthave come across a problem that I wouldn't have thought was unique. We have a InformationDatabase which uses a combination of its own tables and views to other databases on the same server. One of these views points to our HRDataWarehouse database. My stored procedure obviously uses this view to get its information but because the table change is happening on the HRDataWarehouse table the notification is not being sent to my app and as a consequence the cache is not removed.
Is there a tidy way of doing this or do I need to create a trigger to update a table in my informationdatabase and then have a listener on this with a removecache callback delegate added to the cache object?
DataSource Controls :: Create Variable And Post To New Record?
Apr 12, 2010I'm working with Front Page 2003 & ASP v. 1.5 For an online auction, I have created a table with 3 columns: username, amount, highbid ORDERED by Amount DESC.
I want to look at the 2nd record in the table, create a variable from the "amount" field, add 1,000 to it and post it in the first record's "highbid" field.
Then display on my web page the first record "username" and "highbid"
I have been stumbling around with trying to create a custom query in the database results wizard of FP 2003.
DataSource Controls :: DTS Runs Manually But Not Scheduled?
Nov 15, 2010I have a DTS package that runs fine manually but gives the follow error when I create a job for it:
DTSRun: Loading...
DTSRun: Executing...
DTSRun OnStart: DTSStep_DTSExecuteSQLTask_2
DTSRun OnError: DTSStep_DTSExecuteSQLTask_2, Error = -2147467259 (80004005)
Error string: [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified
Error source: Microsoft OLE DB Provider for ODBC Drivers
Help file:
Help context: 0
The package logs into a Teradata source and fill a local SQL table. That's it!
DataSource Controls :: Insert A Record Error - Can't Perform Create, Update, Or Delete Operations On 'Table?
May 11, 2010when i want insert a record i see an error like this Can't perform Create, Update, or Delete operations on 'Table(MainMenuLink)' because it has no primary key. with this codes:
MyLinqDataClassesDataContext db = new MyLinqDataClassesDataContext();
MainMenuLink li = new MainMenuLink { Link = "www.tprogrammer.com", LinkSubject = "subject" };
db.MainMenuLinks.InsertOnSubmit(li); [code]....
DataSource Controls :: Row Count Shows 1 Record But There Is No Record In Database Table
Jun 24, 2010I am counting from a table for that i have written code as below
protected void get_Id_Afterpoint()
{
int counter = 0;
string strSql = "select count(*) as ID from tblEnergy where ID=?";
OdbcCommand com = new OdbcCommand(strSql, con);
com.Parameters.AddWithValue("ID", DropDownList1.SelectedValue);
OdbcDataAdapter oda = new OdbcDataAdapter(com);
DataTable dt = new DataTable();
oda.Fill(dt);
if (dt.Rows.Count == 0)
{
lblID2.Text = "1";
}
else
{
counter = dt.Rows.Count;
counter = counter + 1;
lblID2.Text = Convert.ToString(counter);
}
}
there is no record related to DropDownList1.SelectedValue. but as i am counting if(dt.rows.count) and i put break point on the bolded part it shows 1 record. how it can be possible?
DataSource Controls :: Getting The PK ID Of The Newly Created Record After Inserting A New Record?
Dec 20, 2010I am creating an album using the following stored procedure, which returns the primary key for the newly created record:
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE PROCEDURE [dbo].[fpa_sp_albums_update_insert]
@album_id int,
@album_name nvarchar (50),
@album_descr nvarchar(250),
@album_img_cover_id_FK int,
@album_creation_date date
AS
If @album_id > 0
UPDATE [fpa_albums]
SET
album_name=@album_name,
album_descr= @album_descr,
album_img_cover_id_FK = @album_img_cover_id_FK,
album_creation_date = @album_creation_date
Where ((album_id = @album_id))
Else
INSERT INTO [fpa_albums] (
album_name,
album_descr,
album_img_cover_id_FK,
album_creation_date)
VALUES (
@album_name,
@album_descr,
@album_img_cover_id_FK,
@album_creation_date)
Return SCOPE_IDENTITY();
I execute the above stored procedure using the SQLHELPER. The VB.NET code for the page is as follows:
[Code]....
However, the createdAlbumID always shows -1 instead of the id for the newly created album.
DataSource Controls :: Trigger In SQL Server?
Jan 8, 2010I M little bit confuse that Presently i m using SQL server 2005 and for data access i m using Store procedure but now i want to use trigger first thing about trigger is:-
1. what is the benefit of using trigger over store procedure?
2. Is Performance is effected if i use trigger i mean that is my site work fast or is it much secure.
C# - Using A Trigger To Record Audit Information Vs. Stored Procedure?
Apr 19, 2010Suppose you have the following... An ASP.NET web application that calls a stored procedure to delete a record. The table has a trigger on it that will insert an audit entry each time a record is deleted. I want to be able to record in the audit entry the username of who deleted the record. What would be the best way to go about achieving this? I know I could remove the trigger and have the delete stored procedure insert the audit entry prior to deleting but are there any other recommeded alternative?
If a username was passed as a parameter to the delete stored procedure, is there anyway to get this value in the trigger that's excuted when the record is deleted? I'm just throwing this out there...
DataSource Controls :: Will Trigger Still Fire After A Deadlock
May 14, 2010If an insert statement is the victim of a deadlock, will an insert/update trigger still be fired?
View 3 RepliesDataSource Controls :: How To Retrieve The Contents Of The Trigger From The DB
Jan 26, 2010using MS sql management studio, how can I edit one existing trigger?
when I right click it 'modify' option is disabled?
How about the way to retrieve the contents of the trigger from the DB?
DataSource Controls :: Trigger On View Updates Multiple Table?
Jun 23, 2010I have Tables customer (Customerid),Product(Productid),Order(orderid). i have created view Customerid,Productid,orderid . is it posssible that if i insert value in view it will get inserted in table itself. can i do it in MS SQL SERVER
View 1 RepliesDataSource Controls :: Maximum Stored Procedure, Function, Trigger, Or View Nesting Level Exceeded (limit 32) ?
Feb 24, 2010I have a table with recursive relation,a function and a sp for readig data from that table:
[Code...]
When I execute sp,I got this error:Maximum stored procedure,function,trigger or view nesting level exceeded (limit 32).
VS 2010 - Web Service Runs Locally But When Deployed Has Error Could Not Create Type Service
May 24, 2012I developed a web service in VS2010 on my local machine, wrote a consumer of it also locally, and that all works.
I copied the dll and the asmx file to our server, and I am getting an error when I try to invoke it from a browser (also still on the server machine) to make sure it correctly exposes its web methods, but it is not, it is saying "Could not create type 'Service'". That error comes from this line:
Line 1: <%@ WebService Language="C#" CodeBehind="~/App_Code/WarrantyDuplicate.cs" Class="Service" %>
There other web services in the same folder on the server that all work fine so I don't believe it's an IIS setup thing.
This is my first web service in C# and when I created it in VS I did think it odd that the code behind file went into App_Code (as you can see from the line in the asmx file) and is just named dot-cs rather than asmx-dot-cs. But since it worked fine locally, I wasn't sure that mattered.
Forms Data Controls :: Listview - Create Different Layout For First Record?
Aug 11, 2010Ina listview control how can I create a different layout for the first record returned, all other records will use my ItemTemplate below?
[Code]....
DataSource Controls :: SQL Insert A Record Using VB?
Mar 31, 2010I'm very new to this area and am using ASP.NET 3.5 with WMD 2008 Express Edition and VB code.
How do I write records to the SQL database using VB? I want to use the connection string, etc used in the ASP.NET controls if possible.
My website is a Rugby Club site and I've an SQL database of match fixtures which include TeamId(1XV, 2XV, etc.), Season(2008, 2009, etc) and match date.
I allow some users to update the fixture details but want to insert a series of new fixture records for the neext season which contain just TeamId Season and Match Dates. I therefore want to take the season and Team Id from label fields and then create match dates by adding seven days to a start date.
DataSource Controls :: How To Get And Use Record ID In Same TableAdapter
Feb 5, 2010There are several articles and blogs that are sort of about this subject but I haven't found one on point. Wondering if anyone has done this? Using VS2008 creating an ASP.NET 3.5 app with a strongly-typed dataset connecting to an MS SQL backend. In one TableAdapter, I have a custom Insert statement that inserts the record into the primary table. There are two other tables the also need records inserted into them and those records contain the record ID from the primary table. Here's an example of what I'm trying to accomplish:
[Code]....
DataSource Controls :: Linq To XML - Get The Next Record?
Jan 28, 2010I have the following xml:
[Code]....
If I have an ID, I would like to retrieve the next item that also has the same category as the item ID I have. So, for example, if I have ID=2, I would like to return the item with ID=4 (as item ID=3 has a different category).
DataSource Controls :: Get Last Record Of Each Group?
Apr 22, 2010This is my table.
I want ms sql query to get result
ID ProcessID Processname Date
105 123
Sammying 2010-04-22 12:09:02.827
Architecture :: How To Create/trigger A Server-only Script
Sep 13, 2010I have a site that sends a good bit of emails, some one at a time, and some larger groups of admin emails. I'm running on a shared hosting service. The mailserver is horribly slow, so any script that sends a single email can take as much as 15 seconds to execute (and I can't seem to set Response.BufferOutput to false, so the whole page has to wait the entire duration). On the bulk emailings, it can take minutes for that to run.
I want to create a "mail queue" of my own... I want any script that sends an email to, instead, write a row to a db table containing the necessary email info, which will let the script get on with its business quickly. Then, I want to create a script that runs on the server only, and have it check the table for emails, send them, and remove them from the table.
I know I can have the "mailsender" script run as a scheduled task, and it would thereby run on the server only. But I would prefer to have the initial script somehow "trigger" the mailsender script.
Is there a way in asp.net to create a script that will execute solely on the server, and call that script from another page, so that the calling page doesn't wait for the server script to execute?
DataSource Controls :: Select Top Record From Sql Statement
Mar 17, 2010If I run the following SQL script:
[Code]....
DataSource Controls :: Best Way To Find Out If Record Exists?
May 14, 2010best Way to find out if record exists?
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DataSource Controls :: How To Check If Record Exists
Jan 6, 2010Just have a problem, I want people to join a mailing list, I just have a textbox and button. When a user enter's their email address, the address and time are inserted into a database. However, if the same email is added again I would like for a message to appear saying the record already exists.
Can someone show me how to do this, here is my current code:
[Code]....
DataSource Controls :: How To Get Single Record From SqlDataSource
May 25, 2010I need to get one record from rows. For example:
DB:
id, name, age, nick, gender , etc...
1, John, 18, gobb, M, ....
2, Andrew, 22 , AND, M, .....
3, Simon, 35, Lucky, M, ......
How to Get name (For example Simon) from DB and enter it into label? Or perhaps this is impossible?
DataSource Controls :: Can't Delete Record From Database
Mar 5, 2010I have 3 pages, one to add a category, one to edit the category, and one to delete the category. The add and edit work fine. The delete is not working for some reason. I click the link on my site to delete it, and I'm just staring at the green bar in my browser taking a long time. The add and edit don't take long at all to perform their function. I'm thinking this is a connection string issue, but I don't see how it can be the case. It relies on web.config for it just like the other pages. Following is the delete page code behind and also delete cascade from the business logic area. After the page refreshes, I'm not getting any diagnostics or error messages which I have in the code. Doesn't this have to mean a db connection issue?
[Code]....
