SQL Server :: Pass XML From Aspx Page To Stored Procedure?
Oct 4, 2010
I would like to take your help for a small task of mine. I have dataset whose contents have been converted as xml, the contents of which needs to be sent to a stored procedure. How do i go about creating methods in the data layer and the stored procedure.What should be parameter type in the data layer's method and what should be the parameter type in the stored proc. I dont want to use a varchar at the stored proc level because it is limited to a length of only 8000 characters.
Instead of dynamically building an sql to update data based on certain fields that are filled in, I would like to try and do it via a stored procedure I have three fields passing potentially passing to a stored procedure
I want to be able to pass parameters in a variety of ways
field1, field2, field3 or field1, field3 or field2, field3
When I attempt thsi, it provides an error of a missing parameter when I do not supply all three. Is there any way to pass exclude parameters at times. The most important thing is that I do not want to update the field to a null when a parameter is not passed, I want it to exclude updating that field altogether
If I have the inventory class and want to make it to be xml and passed to web services and then web services will call stored procedure with xml as input parameters.
I would like to create a common stored procedure for all insert operations performed in my Database. So i created a stored procedure as below.
[Code]....
But now my problem is how to pass parameters for this stored procedure. I have got the column names of the table passed. But i would like to pass the parameters for each insert operation of each table to identify which value is passed for which parameter.
how to pass parameters for this stored procedure.
(Parameter can be Column name prefixed @ i.e. @Column name)
It is possible to get the column names in another Stored Procedure . But how to prefix @ for each column and pass this as parameter to the Common Insert Stored Procedure?
I am unable to date as dynamic parameter to stored procdure with pivot.i am getting
error
Msg 8114, Level 16, State 1, Procedure Sample, Line 3 Error converting data type nvarchar to datetime. Msg 473, Level 16, State 1, Procedure Sample, Line 3 The incorrect value "@date1" is supplied in the PIVOT operator.
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 have a gridview in aspx page bound to a stored procedure, and data is loaded from the database. I have 2 problems which I am banging my head against. 1. Stored Proc has default values of NULL ( which is a DateTime db type) and I don't get how to give them as default values and once I have valid date time ( from textbox on form) , I need stored proc to take this value . ( I have done this from server side code but if this is able to acheive from client side that would be great.
2. As shown below my gird view is present ( no columns are bound and since the data is loading from server side ) I am unable to do sorting on the gridview without a sort expression. Does any one know how to do this?? This is my biggest concern. I have checekd all the articles I could find on google
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 have a page with list box and user can select multiple values from that lst box. Now what I want to do is when user submits the page I want to generate a comma seprated string that contins the ID's of values selected and pass this string to stored procedure. String would look like something like that '2,5,9'
Now my question is how can I split these ids in my stored procedure and get the records based on these ID's. In want to pass this array to Source coloumn in the follwoing Stored procedure and get the data. Right now following stored procedure is working on the basis of single source id passed to it.
var a=conn.getData2();//getting the value from a global class conn.cs OracleConnection con = conn.s(); OracleCommand oc = new OracleCommand("logedin(I need to pass the value here)", con);
logedin is strored procedure :-
create procedure logedin(user_id in int) as begin update user_details set status='logedin' where userid=user_id; end;
i would lke to pass the value into the stored proc that was retrieved by the variable into the database.
I've changed the definition on one of my tables by removing a field from my data key. However, I still want to pass this field to my stored procedure that inserts fields into this table from another table. The field in question is called ignum. I was using the code
Ive tried a few ways of doing this without success and got together a simplified example so hopefully I can get an answer. When I try to INSERT using a stored procedure InsertTest (normal SQL works OK) I cannot. I need to know how to pass the @Model parameter to the Stored procedure
Have a Stored procedure which can be executed and after entering string for @Model through wizard a new record is created
My asp:SqlDataSource includes InsertCommand="InsertTest" InsertCommandType="StoredProcedure" Also my <InsertParameters includes the asp:Parameter Name="Model" Type="String"/>
My drop down (and I think this is where the problem is ). Record is Inserted after choosing Model and pressing enter
Do I have to set one of the properties in the drop down to tell the Stored procedure the parameter being passed is the parameter Model ??
I have a form that I need to add a new multiple selection criteria. I added a List Box and I populate it on Load. After user selected his choices I need to pass the values to SQL Select stored procedure. I use C# and SQL. I am not sure how to pass the values and write SQL statment that would select records with the selected values. I also have RAD Teleric list box but again the values need to be passed to sql.
