Hi, I am trying to run a SQL stored proc from Visual Studio 2008 which takes a table-valued UDT parameter as an input. I added this parameter in Visual Studio 2008 but when I run this program it gets an "ArgumentException - Specified type isn't registered on target server." So I googled this problem and think I need to create a new cla...
This page from SQL Server 2008 BOL, talks about CLR Stored Procedures and has a section labelled, "Table-Valued Parameters", which talks about how they can be advantageous. That's great - I'd love to use TVPs in my CLR procs, but unfortunately this seems to be the only reference in the universe to such a possibility, and the section does...
I have code that has a Dictionary defined as: Dictionary<int, StringBuilder> invoiceDict = new Dictionary<int, StringBuilder>(); Each Value in each KeyValuePair the Dictionary is actually three separate values currently created as follows: invoiceDict.Add(pdfCount+i, new StringBuilder(invoiceID.Groups[1].ToString() + "|" + extractFi...
I have been investigating Table-Valued Parameters in SQL Server 2008, and I've discovered that when passing such a parameter to a stored procedure, a query such as the following is sent to the database server: declare @p1 dbo.MyTypeName insert into @p1 values(N'row1col1',N'row1col2') insert into @p1 values(N'row2col1',N'row2col2') inser...
Following a few tutorials and such I was able to successfully create a collection class which inherits the functionality needed to create a DataTable which can be passed to a Sql Server's stored procedure as a table value parameter. Everything seems to be working well; I can get all of the rows added and it looks beautiful. However, upon...
Hi there, I have a stored procedure in SQL Server 2008 called 'GetPrices' with a Table-Valued Parameter called 'StoreIDs'. This is the type i created for this TVP: CREATE TYPE integer_list_tbltype AS TABLE (n int) I would like to call the SP from my Entity Framework. But when I try to add the Stored Procedure to the EDM, i get the f...
Does anyone know if it is possible to use the Visual Studio / SQL Server Management Studio debugger to inspect the contents of a Table Value Parameter passed to a stored procedure? To give a trivial example: CREATE TYPE [dbo].[ControllerId] AS TABLE( [id] [nvarchar](max) NOT NULL ) GO CREATE PROCEDURE [dbo].[test] @controllerD...
Is it possible to pass a parameter of type "table" with a column of type "[int] IDENTITY(1,1)" to a procedure and execute this stored procedure with a DataTable object passed as the input parameter? I get the following error: "INSERT into an identity column not allowed on table variables. The data for table-valued parameter \"@xxxxx\" d...
In the codebehind you would add the TVP as a SqlDbType.Structured for a stored procedure But this doesn't exist in an ASP.NET SqlDataSource control. I have stored my Datatables in session variables (don't worry they are small!) and I need to pass those as parameters to the SqlDataSource (which has a number of databound objects) I point...
I have a master-detail relationship between 2 classes. The master class will contain a list of many details. Currently I was using public class Master: cloneable<T> { //other properties here... private List<detailClass> details public List<detailClass> Details { get { return details; } } } inside the mast...
I have created a stored procedure that takes a table valued parameter that is a table with a single column of type int. The idea is to simply pass a list of ids into the store procedure and allow the sp to work with the data. However, in the case where there is no data to pass in, I am encountering problems (things work correctly when ...
I'm new to TVP in SQL Server and trying to understand the basics. I created a sample TVP in the Northwind database in SQL Express. My code from VB.NET is fairly simple (see below). The TVP parameter is empty in the procedure. I've tested the TVP in SQL Server and it works fine. Any ideas? Does SQL Express fully support table value parame...
I wonder whether it is possible to create a CLR user-defined type in SQL Server 2008 members of which would be table variables. You know, you can declare a table variable: declare @foo table (row_id int not null ... ); So I fancy a UDT with several members, each of which is a table defined that way (a different table, of course), so ...
I have 3 ways I want to filter: by name by list and show all I'm using ASP.NET 3.5 and SQL Server 2008. Using ADO.NET and stored procs. I'm passing my list as a table valued parameter (but I'm testing with a table variable) and the name as a nvarchar. I have "show all" as ISNULL(@var, column) = column. Obviously the way I'm query...
If an ASP.NET web page uses an ObjectDataSource, can you configure it to use a stored procedure that uses table-value parameters? User-defined type: CREATE TYPE [dbo].[integer_list_tbltype] AS TABLE ( [n] [int] NOT NULL, PRIMARY KEY CLUSTERED ) Stored procedure: CREATE PROCEDURE [dbo].[GeneralReport] @intList integer_list_tblty...
Does SQL Server 2008 offer any pre-defined table types for use with table-valued parameters? For instance, if I just want to pass in a list of integers as a table, and derive necessary context from the other parameters I'm passing in, is there a type in place for that, or would I have to create it? ...