Execute Stored Procedure Using Sqldatasource And Get Return Value In Vb.net?
Sep 15, 2010How can I execute a stored procedure using sqldatasource and get the return value in vb.net.
View 2 RepliesHow can I execute a stored procedure using sqldatasource and get the return value in vb.net.
View 2 RepliesI am using a gridview where i am calling a stored procedure which has 4 input parameters. Out of these 4 parameters, values are to be given such that DomainId = This has to be the row which is to be deleted. This is a primary key Domain = This field has to be passed to SP as NULL. Description= This field has to be passed as NULL. OperationType= This field has to be passed by programmer as some static value say 4 How to i need to specify these here... More details of the Question are here.
<DeleteParameters>
<asp:ControlParameter ControlID="GridView1" Name="DomainId"
PropertyName="SelectedValue" Size="4" Type="Int32" />
<asp:Parameter DefaultValue="" Name="Domain" Size="16" Type="String" />
<asp:Parameter DefaultValue="" Name="Description" Type="String" />
<asp:Parameter DefaultValue="4" Name="OperationType" Type="Byte" />
</DeleteParameters>
On running my code using this. I gets an error
Procedure or Function 'spOnlineTest_Domain' expects parameter '@Domain', which was not supplied
i have a grid bound to sqldatasource control which gets its data from stored procedure. in page load event i code a dropdownlist where i take the selectedvalue parameter for the parameter query. only when a second dependant dropdownlist is selected (coded in dropdownlist1 selected event)is data returned ?
View 12 RepliesI could probably figure this out if I tried to, but I have been working so long on code, I'm a little fried
I have a stored procedure, and I want to execute another stored procedure during a time period of lets say 1/1/2011 to 12/31/2011
How Would I accomplish this?
Does anybody if it is possible that a stored procedure returns rows which is the result of the execution of another sp? Something like..
[Code]....
I am looking through a sql stored procedure which I might need to update in the near future. Basically the stored procedure is about 20 lines long. The stored procedure first builds a query
and stores it in a variable named "@Sql". And then for the last two lines of the stored procedure it appears that the big sql statement stored in "@Sql" is executed by using the "EXEC" command. See below. What is confusing though is that the query appears to be exectuted twice? Why was the query written in this way. Don't both lines do the same thing? Why is it being done twice? Could this possibly be a mistake on the
part of the person who wrote the query. Below are the two lines I am talking about?
EXEC sp_executesql @sql
EXEC (@sql)
I am trying to tie a sqlDatasource to a Stored Procedure. The stored procedure looks like...
[Code]........
I have an update function in my data layer which is defined as:
public int UpdateRBTable(parameters ...) This calls a SQL Server Stored Procedure to perform an update function on the database.
The process does its job for updating the table. However, the stored procedure has a return value (which indicates how many rows were updated), but this return value is not returned to the application. The application always shows that a zero was returned from the stored procedure.
I am trying to execute a stored procedure in LINQ. When run in SQL Server it returns several fields, mostly integer and float fields. But when I call the stored procedure in LINQ, all it returns is 0. Here is how I am calling the stored procedure :
[Code]....
And here is the stored procedure :
[Code]....
Can I execute 2 store procedures in one asp page? I copied my code here, it doesn't give me an error but the second store procedure is not executing.
using (SqlConnection connection = new SqlConnection(ConfigurationManager.AppSettings["ConnectionString"]))
{
SqlCommand cmd = new SqlCommand("Sp_createOrder", connection);
cmd.CommandType = CommandType.StoredProcedure;
connection.Open();
//input parameters for the 1st stored procedure
cmd.Parameters.AddWithValue("@in_order_class", "WEB");
cmd.Parameters.AddWithValue("@in_owner_code", "OP");
cmd.Parameters.AddWithValue("@in_sales_campaign_code", "DEF");
cmd.Parameters.AddWithValue("@in_cus_key", null);
cmd.Parameters.AddWithValue("@in_lab_key", null);
cmd.Parameters.AddWithValue("@in_invoice_number", null);
SqlDataAdapter adapter = new SqlDataAdapter(cmd);
SqlDataReader rdr = null;
rdr = cmd.ExecuteReader();
int ChargeFine=0;
//this write the return value on the screen
while (rdr.Read())
{
Label5.Text="<strong>Order Key:</strong> ";
Label1.Text = rdr["ord_key"].ToString();
ChargeFine = Convert.ToInt32(rdr["ord_key"].ToString());
Label6.Text="<strong> Order Invoice Number:</strong>";
Label2.Text = rdr["ord_invoice_number"].ToString();
Label7.Text="<strong> Via Ship Via Code:</strong>";
Label3.Text = rdr["via_ship_via_code"].ToString();
Label8.Text=" <strong> Order Ship After Date:</strong>";
Label4.Text = rdr["ord_ship_after_date"].ToString();
}
//executing the second stored procedure
SqlCommand cmd2 = new SqlCommand("Sp_createitem", connection);
cmd2.CommandType = CommandType.StoredProcedure;
//input parameters
cmd2.Parameters.AddWithValue("@in_ord_key", ChargeFine);
cmd2.Parameters.AddWithValue("@in_long_item_number", "AC00107");
cmd2.Parameters.AddWithValue("@in_quantity_requested", 1);
cmd2.Parameters.AddWithValue("@in_price_override", null);
cmd2.Parameters.AddWithValue("@in_shipment_type", null);
cmd2.Parameters.AddWithValue("@in_size", null);
cmd2.Parameters.AddWithValue("@in_color", null);
cmd2.Parameters.AddWithValue("@in_subscription_issues", null);
cmd2.Parameters.AddWithValue("@in_sub_start_date", "");
cmd2.Parameters.AddWithValue("@in_sub_to_renew", "");
cmd2.Parameters.AddWithValue("@in_lab_key", "");
cmd2.Parameters.AddWithValue("@in_ship_via", "");
cmd2.Parameters.AddWithValue("@in_ship_after_date", "");
cmd2.Parameters.AddWithValue("@in_edi_sku_ID", "");
cmd2.Parameters.AddWithValue("@in_edi_style_ID", "");
cmd2.Parameters.AddWithValue("@in_edi_size_ID", "");
cmd2.Parameters.AddWithValue("@in_edi_color_ID", "");
cmd2.Parameters.AddWithValue("@in_check_item_for_duplicates", "");
connection.Close();
I have a stored procedure in SQL server 2000. It is a simple select query and returns a list of account names. However, when I try to execute the stored procedure, it automatically declare @return_value as int and return this int as shown below:
DECLARE @return_value int
EXEC @return_value = [dbo].[p_getAccountNameListByPrefix]
@prefixText = N'br',
@count = 40
SELECT 'Return Value' = @return_value
How can I make the stored procedure return the list of account names as expected?
how to lock a stored procedure..
if its lock how to open and execute that stored procedure..
I am building a website that mostly uses Stored Procedures, but now I am facing a problem such that I want to execute the Stored Procedure more than one time each with a different value .
such that when I am calling it from the .vb page I could not execute it more than one time
this is my sql SP code:
ALTER PROCEDURE dbo.plnCs
Being new to using the declarative syntax of SqlDataSource I am trying to figure out a way to set the value of a parameter to a stored procedure. I have a Client_ID that is passed via the Request Object and I need to set the Client_ID before the stored procedure of the SqlDataSource is executed.
Does the stored procedure parameter have to be predefined in the ASPX markup or can it be added dynamically in the code-behind? Would anyone have an example that demonstrates the SqlDataSource markup with a stored procedure and parameter as well as setting that parameter value in code-behind?
I created a stored procedure in my MVC project. I need to execute it and pass result to view form. How can I do this?
View 1 RepliesIn my stored procedure there are 8 queries for 8 tables.Each query has joins and sub queries. I am passing parameters & stored procedure name from front end(designed in asp.net 3.5) can we execute that 8 queries at the same time i.e. parallel execution so that I can minimize stored procedure execution time?
View 6 RepliesI am getting frustrated with this problem, I dont know what i did, but now I cannot execute any stored procedured when I could last time.When I use my asp.net application to run the query, it finds the stored procedure but when I execute it is sql management studio it says it cannot find the stored procedure even though it is there.I tried to execute other procedures and the samething happens. Even when I try a simple query it says it cannot find the tableI could execute the query if i placed Use [databasename] in front, but even with this, I cannot execute stored procedures.
View 12 RepliesHow to write Stored Procedure for Insert Data & Execute it in MS SQL?
Some websites:
[URL]
Has anyone ever wroye a script that will execute a stored procedure and a function with the .Net Framework that sends email?
View 6 RepliesIs it possible to save execute stored proc command in a string variable and then execute string variable?
Does this logic fits into LINQ2SQL? Why I want to do this - INstead of passing user control references to server, I want to save user control values to string in client side java script and then pass string to server to do actual stored proc execution. Hopefully this will improve performance.
I need to run a stored procedure from an aspx page but because it takes a long time to complete, it times out at MyDataAdapter.Fill. This sp doesn't return any recordset but the number of records affected would be nice.
Protected Sub BtnProcessDT_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles BtnProcessDT.Click
Dim DS As DataSet
Dim MyConnection As SqlConnection
Dim MyDataAdapter As SqlDataAdapter
MyConnection = New Global.System.Data.SqlClient.SqlConnection
MyConnection.ConnectionString = System.Configuration.ConfigurationManager.ConnectionStrings("RevConnectionString").ConnectionString
MyDataAdapter = New SqlDataAdapter("uspINSERTDT", MyConnection)
MyDataAdapter.SelectCommand.CommandType = CommandType.StoredProcedure
MyDataAdapter.SelectCommand.Parameters.Add(New SqlParameter("@RowCount", SqlDbType.Int, 4))
MyDataAdapter.SelectCommand.Parameters("@RowCount").Direction = ParameterDirection.Output
DS = New DataSet() 'Create a new DataSet to hold the records.
MyDataAdapter.Fill(DS, "RowCount") 'Fill the DataSet with the rows returned.
Basic syntax of the stored procedure.
It SELECTS a single record (at a time) from a table, processes the data and UPDATES four other tables.
ALTER PROCEDURE [dbo_DHT].[uspINSERTDT] (@RowCount INT OUTPUT)
AS
BEGIN
select @RowCount=@@ROWCOUNT
END
Do I need to create a DataSet if all I want to do is capture the number of records? How do I increase the timeout? This is strictly an intranet web application used by one person so performance isn't a big priority. Editing the sp to reduce the amount of time to process isn't practical due to the amount of processing that occurs.
VS2005 Version 8.0.50727.42 (RTM.050727-4200)
.NET framework version 2.0.50727.3603
SQLExpress 2005 9.00.3042.00
I've searched and searched for this all day, but can't seem to find the answer. I'm looking to execute a stored procedure by clicking a button. I've set this up in a code behind manner, rather than using a datasource.
The stored procedure doesn't return any rows. All I need to do is pass a variable through it. I think I have it set up correctly, however it keeps saying the stored procedure expected the @pin variable. Here's my code:
[Code]....
I've tried changing sp1 to pin and @pin, thinking that was the problem. Am I missing something?
i need to execute stored procedure on linked server (create procedure on linked server). i had try with this:
[Code]....
SQL code is looking like this
[Code]....
UDBV68 is linked server... Now, when i execute procedure from asp.net i got error 'Incorrect syntax near 'GO'.', but sql server doesn't report error...
Dbcall has value = "EXECUTE ('Create Procedure SelectOne as Select * From FixitOnline.Os_node ',952) AT UDBV54; GO"
I need to execute a stored procedure which is a simple delete (record) query. Programmaticaly, I want to pass in a parameter "ID1".
Assume I will pass in the ID1 parameter on a delete link click event froma GridView control. What would the code be to execute the existing stored procedure?
ID1 - the parameter and primary key of the source database for the record to be deleted
GridView1 - the GridView control
spDeleteRecord - the stored procedure needing the parameter ID1 and to be executed from C# code
DeleteTableAdapter - an existing TableAdapter for the existing
Here's my start:
[code].....
In my app I am using the open xml sdk to generate a word document and write the file to the response.output stream for the user to download.
At the time that the letter is generated I also need to call a SP via linq data context to update a row in my db.
I think that I need to execute this SP in a seperate thread so that I can simultaneouly write the file to the output. my method looks like this...
protected void btnPrint_Click(object sender, EventArge e)
{
//call sp to update
//create letter and send to client
}
Is this feasible or should I avoid seperate threads?