SQL Server :: Call Stored Procedure From .Net Application?
Jan 5, 2011
I am writing stored procedure in Sql server 2008. But in that for first line its giving error but not for the second line its saying that invalid object.
I am trying to create the following stored procedure in sql server Lat and Lng are the parameters being passed from c# code behind .But I am not able to create this stored procedureit indicates with error saying undefined column name Lat,Lng
CREATE FUNCTION spherical_distance(@a float, @b float, @c float) RETURNS float AS BEGIN RETURN ( 6371 * ACOS( COS( (@a/@b) ) * COS( (Lat/@b) ) * COS( ( Lng/@b ) - (@c/@b) ) + SIN( @a/@b ) * SIN( Lat/@b ) ) ) END sqlda.SelectCommand.CommandText = "select *, spherical_distance( Lat, 57.2958, Lng) as distance from business [code]...
Initially, I have tried to use stored procedure. But I changed my mind and preferred to call sql query in codebase with command text. However, it stills tries to find initially-called stored procedure (which is neither called or exists).I think that it is related caching. But I tried it with different browsers it did not work.What might be the reason?
Server Error in '/staff' Application. Could not find stored procedure 'dbo.aspnet_CheckSchemaVersion'. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Data.SqlClient.SqlException: Could not find stored procedure 'dbo.aspnet_CheckSchemaVersion'. Source Error:
[Code]....
Stack Trace:
[Code]....
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.1
I have created stored procedure and student database and also asp.net application for asp.net page but it could not found stored procedure what is the mistake actually I don't no
how can I create stored procedure and write my select statement in it, I know how to create dataset then put type stored procedure and assign it to the sp ... what I want is writing my sp... how can I make it ?
check the following code, this is what I want to write put I don't know where or how !
I'm trying to decide which is the best way to call a stored procedure.I'm new to ASP.NET MVC and I've been reading a lot about Linq to SQL and Entity Framework, as well as the Repository Pattern. To be honest, I'm having a hard time understanding the real differences between L2S and EF... but I want to make sure that what I'm building within my application is right.
For right now, I need to properly call stored procedures to: a) save some user information and get a response and, b) grab some inforation for a catalog of products.So far, I've created a Linq to SQL .dbml file, selected the sotred procedure from the Server Explorer and dragged that instance into the .dbml. I'm currently calling the Stored Procedure like so:
MyLinqModel _db = new MyLinqModel(); _db.MyStoredProcedure(args);
I know there's got to be more involved... plus I'm doing this within my controller, which I understand to be not a good practice.
I have datagrid that binds it's data from database.I have to select,update,insert,Delete data grid using stored procedure.I created a dataset and using dataset storedprocedures for this issue.select stored procedure is works fine,but I have problem in Update,Insert,Delete Storedprocedure.
I created them(storedprocedures) through wizard,But I don' know how to call them.I write the below code in "DataGrid2_UpdateCommand" event but it doesn't work
This an input to a stored porcedure from a web form. My form consists of a text box, 3 listboxes, and 2 more textboxes and a command button. What I need to happen is when the user clicks the command butto it will submit all of the information on the form to the database table. I have a stored procedure in place and the code-behind. What happens though is that the user enters a value into the textbox and hits the enter key and the application will throw an error that expects the next parameter but of course it isn't there. The listboxes postback to grab the data in connection with the value in the first textbox.Here is the code-behind to the aspx page:
[Code]....
The exact error is that it expects parameter @EquipmentType but it is not supplied. It shouldn't be though because the user has not selected anything from the listbox yet. I thought this was straightforward
I have created a stored procedure shown below ,how will i call this from c# code behind to get the result and results are stored in dataset.
USE [Test] GO /****** Object: StoredProcedure [dbo].[tesproc] Script Date: 09/01/2010 13:00:54 ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO ALTER PROCEDURE [dbo].[tesproc] -- Add the parameters for the stored procedure here @a float, @b float, @c float,@d int AS BEGIN -- SET NOCOUNT ON added to prevent extra result sets from -- interfering with SELECT statements. SET NOCOUNT ON;
I'm pretty much completely new to MVC - I've been playing around with some features for a few months and I'm currently implementing a simple administration panel for a website. I'm a very experienced developer, but the interaction between MVC views and javascript is confusing me a little bit. Here's my scenario:
I have a stored procedure that runs periodically via an agent job in MSSQL. The stored procedure synchronises data from an internal database - it can sometimes (depending on network demand and the amount of data) take a minute or two to run.I'm using LINQ to SQL as my data model.I need to be able to call the Stored Procedure on demand via the click of a button. This "works" if I call it within the code, but obviously I would prefer to make an async call via AJAX after clicking the button, so I can display an "Executing" image or indeterminate progress bar.
At the moment I have the following code in my Controller:
[Code]....
And the following code in my View (Razor syntax):
[Code]....
Which works perfectly fine. However, my brain isn't working this morning, and I'm struggling to figure out how to implement an AJAX call using the integrated JQuery classes?
I have procedure near below i want to call this procedure through "linq"
I use mvc 4 and .edmx //table// CREATE TABLE [dbo].[Board]( [BoardID] [uniqueidentifier] NOT NULL, [Board] [varchar](50) NOT NULL ) ON [PRIMARY] GO //Procedure // create procedure [dbo].[GetAllBoard] as select * from Board order by Board