Using Stored Procedures With A SQLDataAdapter

Mar 16, 2007

With MUCH help from this site and its users, I now know how to link a SqlCommand to a stored procedure:

 What I don't know how to do, if it is possible, is to use a stored procedure with a SQLDataAdapter...

Here is the code as I am using, anyone have an idea on how to do this the right way?

' Define data objects

Dim conn As SqlConnection

Dim dataSet As New DataSet

Dim adapter As SqlDataAdapter

If ViewState("FooterDataSet") Is Nothing Then


' Read the connection string from Web.config

Dim connectionString As String = _

ConfigurationManager.ConnectionStrings( _

"Greensheet").ConnectionString

' Initialize connection

conn = New SqlConnection(connectionString)

' Create adapter

adapter = New SqlDataAdapter("SELECT * " & _






"FROM Table " & _






"WHERE (ID= " & intID & ")", conn)

' Fill the DataSet

adapter.Fill(dataSet, "Footer")

' Store the DataSet in view state

ViewState("FooterDataSet") = dataSet

Else


dataSet = ViewState("FooterDataSet")

End If

' Prepare the sort expression using the gridSortDirection and

' gridSortExpression properties

Dim sortExpression As String

If gridSortDirection = SortDirection.Ascending Then


sortExpression = gridSortExpression & " ASC"

Else


sortExpression = gridSortExpression & " DESC"

End If

' Sort the data

dataSet.Tables("Footer").DefaultView.Sort = sortExpression

' Bind the grid to the DataSet

footerGrid.DataSource = _

dataSet.Tables("Footer").DefaultView

footerGrid.DataBind()

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Oracle Stored Procedures VERSUS SQL Server Stored Procedures

Jul 23, 2005

I want to know the differences between SQL Server 2000 storedprocedures and oracle stored procedures? Do they have differentsyntax? The concept should be the same that the stored proceduresexecute in the database server with better performance?Please advise good references for Oracle stored procedures also.thanks!!

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Sep 30, 2006

Hi,



This Might be a really simple thing, however we have just installed SQL server 2005 on a new server, and are having difficulties with the set up of the Store Procedures. Every time we try to modify an existing stored procedure it attempts to save it as an SQL file, unlike in 2000 where it saved it as part of the database itself.



Thank you in advance for any help on this matter



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Nov 6, 2007



Using SQL 2005, SP2. All of a sudden, whenever I create any stored procedures in the master database, they get created as system stored procedures. Doesn't matter what I name them, and what they do.

For example, even this simple little guy:

CREATE PROCEDURE BOB

AS

PRINT 'BOB'

GO

Gets created as a system stored procedure.

Any ideas what would cause that and/or how to fix it?

Thanks,
Jason

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Apr 29, 2008

How do I search for and print all stored procedure names in a particular database? I can use the following query to search and print out all table names in a database. I just need to figure out how to modify the code below to search for stored procedure names. Can anyone help me out?
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FROM INFORMATION_SCHEMA.TABLES
WHERE TABLE_TYPE = 'BASE TABLE'

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Jun 13, 2007

Seems like I'm stealing all the threads here, : But I need to learn :) I have a StoredProcedure that needs to return values that other StoredProcedures return.Rather than have my DataAccess layer access the DB multiple times, I would like to call One stored Procedure, and have that stored procedure call the others to get the information I need. I think this way would be more efficient than accessing the DB  multiple times. One of my SP is:SELECT I.ItemDetailID, I.ItemDetailStatusID, I.ItemDetailTypeID, I.Archived,     I.Expired, I.ExpireDate, I.Deleted, S.Name AS 'StatusName', S.ItemDetailStatusID,    S.InProgress as 'StatusInProgress', S.Color AS 'StatusColor',T.[Name] AS 'TypeName',    T.Prefix, T.Name AS 'ItemDetailTypeName', T.ItemDetailTypeID    FROM [Item].ItemDetails I    INNER JOIN Item.ItemDetailStatus S ON I.ItemDetailStatusID = S.ItemDetailStatusID    INNER JOIN [Item].ItemDetailTypes T ON I.ItemDetailTypeID = T.ItemDetailTypeID However, I already have StoredProcedures that return the exact same data from the ItemDetailStatus table and ItemDetailTypes table.Would it be better to do it above, and have more code to change when a new column/field is added, or more checks, or do something like:(This is not propper SQL) SELECT I.ItemDetailID, I.ItemDetailStatusID, I.ItemDetailTypeID, I.Archived,     I.Expired, I.ExpireDate, I.Deleted, EXEC [Item].ItemDetailStatusInfo I.ItemDetailStatusID, EXEC [Item].ItemDetailTypeInfo I.ItemDetailTypeID    FROM [Item].ItemDetails IOr something like that... Any thoughts? 

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May 13, 2008

Greetings:

I have MSSQL 2005. On earlier versions of MSSQL saving a stored procedure wasn't a confusing action. However, every time I try to save my completed stored procedure (parsed successfully ) I'm prompted to save it as a query on the hard drive.

How do I cause the 'Save' action to add the new stored procedure to my database's list of stored procedures?

Thanks!

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Apr 7, 2006

We recently upgraded to SQL Server 2005. We had several stored procedures in the master database and, rather than completely rewriting a lot of code, we just recreated these stored procedures in the new master database.

For some reason, some of these stored procedures are getting stored as "System Stored Procedures" rather than just as "Stored Procedures". Queries to sys.Objects and sys.Procedures shows that these procs are being saved with the is_ms_shipped field set to 1, even though they obviously were not shipped with the product.

I can't update the sys.Objects or sys.Procedures views in 2005.

What effect will this flag (is_ms_shipped = 1) have on my stored procedures?

Can I move these out of "System Stored Procedures" and into "Stored Procedures"?

Thanks!

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Apr 23, 2008

Hello friends......How are you ? I want to ask you all that how can I do the following ?
I want to now that how many ways are there to do this ?



How can I call one or more stored procedures into perticular one Stored Proc ? in MS SQL Server 2000/05.

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Mar 26, 2008

Hello
I'm start to work with SSIS.

We have a lot (many hundreds) of old (SQL Server2000) procedures on SQL 2005.
Most of the Stored Procedures ends with the following commands:


SET @SQLSTRING = 'SELECT * INTO ' + @OutputTableName + ' FROM #RESULTTABLE'

EXEC @RETVAL = sp_executeSQL @SQLSTRING


How can I use SSIS to move the complete #RESULTTABLE to Excel or to a Flat File? (e.g. as a *.csv -File)

I found a way but I think i'ts only a workaround:

1. Write the #Resulttable to DB (changed Prozedure)
2. create data flow task (ole DB Source - Data Conversion - Excel Destination)

Does anyone know a better way to transfer the #RESULTTABLE to Excel or Flat file?

Thanks for an early Answer
Chaepp

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Jun 16, 2007

Hi,
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Create procedure spMyProc inputData varchar(50)
AS
 ----- some logical
 
 procedure spMyProc inputInsideData varchar(10)
AS
   --- some logical
  ---  go
-------

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May 8, 2008

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The question is: Would calling an stored procedure from within an stored procedure affect performance? I mean, would it need to create a separate db connection? am I better off copying and pasting the logic into all the store procedures (in terms of performance)?

Thanks in advance

John

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Nov 1, 2007

Hi all - I'm trying to optimized my stored procedures to be a bit easier to maintain, and am sure this is possible, not am very unclear on the syntax to doing this correctly.  For example, I have a simple stored procedure that takes a string as a parameter, and returns its resolved index that corresponds to a record in my database. ie
exec dbo.DeriveStatusID 'Created'
returns an int value as 1
(performed by "SELECT statusID FROM statusList WHERE statusName= 'Created') 
but I also have a second stored procedure that needs to make reference to this procedure first, in order to resolve an id - ie:
exec dbo.AddProduct_Insert 'widget1'
which currently performs:SET @statusID = (SELECT statusID FROM statusList WHERE statusName='Created')INSERT INTO Products (productname, statusID) VALUES (''widget1', @statusID)
I want to simply the insert to perform (in one sproc):
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This works fine if I call this stored procedure in code first, then pass it to the second stored procedure, but NOT if it is reference in the second stored procedure directly (I end up with an empty value for @statusID in this example).
My actual "Insert" stored procedures are far more complicated, but I am working towards lightening the business logic in my application ( it shouldn't have to pre-vet the data prior to executing a valid insert). 
Hopefully this makes some sense - it doesn't seem right to me that this is impossible, and am fairly sure I'm just missing some simple syntax - can anyone assist?
 

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Sep 30, 2007

hi
it looks like my thread has been deleted but I keep on asking.
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"Check" Generated SELECT Statement
"Check" Generated Mappings
"Warning" Generated INSERT Statement
There were errors configuring the data adapter
"Warning" Generated UPDATE Statement
There were errors configuring the data adapter
"Warning" Generated DELETE Statement
There were errors configuring the data adapter"

The same connection works fine in a vb6 application. I have seen other threads concerning this in this forum but I can't find any answers. Any ideas anyone?
ciao chris

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Aug 16, 2006

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Mar 26, 2007

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Apr 25, 2007

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Aug 15, 2007

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Oct 1, 2007

Hi all,
I have datatable having around 50 rows and 3 columns ID, Name and ExpVal, which is an expression columns,where the values can be any SQL functions Like REPLICATE(), SOUNDEX ( 'value' ) Or REVERSE ( 'value' ).....
i want to insert each row in that datatable like
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ID  Name            ExpVal1   some name    S500 <--- Result of SOUNDEX ( 'some name' )
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Jun 3, 2008

I'm getting a strange error with my dataadapter.  Here's my code:  using (SqlConnection conn = new SqlConnection(
ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString))
{
SqlDataAdapter da = new SqlDataAdapter("sprocCUSTOM", conn);
da.SelectCommand.Parameters.AddWithValue("@eventID", EventID);

conn.Open(); //open connection
DataSet ds = new DataSet();
da.Fill(ds);
gvAttendees.DataSource = ds;
gvAttendees.DataBind();
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Feb 6, 2004

I am using SqlDataAdapter.Update(DataSet) to insert records into multiple tables in one call, but for some reason only first table was inserted.


Dim _cnn As New SqlConnection(ConfigurationSettings.AppSettings("ConnectionString"))
Dim _sql As String = "Select a,b FROM Table1;Select d, c From Table2;"
Dim _da As New SqlDataAdapter(_sql, _cnn)
Dim _sqlCmdBdr As New SqlCommandBuilder(_da)
Dim _ds As New DataSet
_da.Fill(_ds)
Dim _newrow1 As DataRow = _ds.Tables(0).NewRow
_newrow1("a") = "NewA"
_newrow1("b") = "NewB"
_ds.Tables(0).Rows.Add(_newrow1)

Dim _newrow2 As DataRow = _ds.Tables(1).NewRow
_newrow2("d") = "NewD"
_newrow2("c") = "NewC"
_ds.Tables(1).Rows.Add(_newrow2)

_da.Update(_ds)


new record inserted only into Table1, no new rows in Table2

Please advise!
Thanks

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Jul 6, 2007

Hi,



I am porting an ASP.NET/C# application from Microsoft Access to SQL Server 2005. In my code I have a method that uses the DataAdapter class to open a table, read some values out of it which are stored, open a second table, read some additional data from it storing the data in the same structure as used before, then updating the first table with the combined data.



When I execute the dataAdapter.Update() method I get the following error:



"Dynamic SQL generation for the Update Command is not supported against a Select Command that does not return any key column information."



I am uncertain what this error is about. This code worked fine against Microsoft Access so it must be something different in how SQL Server works.



Can anyone tell me what this error is complaining about?



Many thanks!



Bob

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Jul 13, 2007

Since my select command involves multiple tables, I manually write the insert command, proplating the SqlParameters as follows:
string insCmdText =                "INSERT INTO itcac_alan.COURSE " +                 " ([COURSE_ID], [COURSE_NAME], [COURSE_NO], [BEGIN_DATE], [END_DATE], [CREATER]) " +                " VALUES(@COURSE_ID, @COURSE_NAME, @COURSE_NO, @BEGIN_DATE, @END_DATE, @CREATER)";
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However, as I use the preceding adapter to update the underlying database which in fact is based on a disconnected DataRow, an exception is thrown:
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The code I update the database is as follows:
      DataRow newRow = sourceTable.NewRow();  //sourceTable is a DataTable whose data rows are populated with da (SqlDataAdpater) in the preceding code
      // Populating the newRow
      Hashtable newValues = new Hashtable();
      .....................
            foreach (DictionaryEntry entry in newValues)            {                // entry.Key is identical to a column name in the newRow                newRow[(string)entry.Key] =                    (entry.Value == null ? DBNull.Value : entry.Value);            }
            sourceTable.Rows.Add(newRow);
            adapter.SelectCommand.Connection.Open();
            adapter.Update(sourceTable);  // Exception is thrown here
            adapter.SelectCommand.Connection.Close();
 
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Thanks a million.
Ricky.

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Aug 14, 2007

I know there are loads of posts on this, but this just will not update. I have tried various forms of the code all to no avail.  And now I'm ready to throw my PC out the window........
 What am I doing wrong? 
cheers Mike
Dim da As SqlDataAdapterDim dSetOrp As DataSet
oCn = New SqlConnection(db.m_ConnectionString)
oCn.Open()da = New SqlDataAdapter("Select * from contact WHERE conid = " & lngConId, oCn)
dSetOrp = New DataSet
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myBuilder.GetUpdateCommand()
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Feb 7, 2008

 MyCommand.Parameters.Add(new SqlParameter("@ConsultantName",SqlDbType.VarChar));
MyCommand.Parameters.Add(new SqlParameter("@Calls",SqlDbType.VarChar));
MyCommand.Parameters.Add(new SqlParameter("@PPC",SqlDbType.VarChar));
MyCommand.Parameters.Add(new SqlParameter("@Mth",SqlDbType.VarChar));
MyCommand.Parameters.Add(new SqlParameter("@DaysInMonth",SqlDbType.VarChar));
MyCommand.Parameters.Add(new SqlParameter("@Coach",SqlDbType.VarChar));
MyCommand.Parameters.Add(new SqlParameter("@Center",SqlDbType.VarChar));
MyCommand.Parameters.Add(new SqlParameter("@ProductValue",SqlDbType.VarChar));
MyCommand.Parameters.Add(new SqlParameter("@ObjectiveValue",SqlDbType.VarChar));
MyCommand.CommandType = CommandType.StoredProcedure;
MyCommand.CommandTimeout = 360;
try
{
SqlDataAdapter saveCenterCoaches = new SqlDataAdapter(MyCommand);
saveCenterCoaches.InsertCommand = MyCommand;

DataSet updateSet = finalSet.GetChanges(DataRowState.Added);
saveCenterCoaches.Update(updateSet.Tables[0]);
}
catch(Exception ex)
{
throw ex;
}
 Iam getting "Procedure expects parameter @ConsultantName, which was not supplied."
I have consultantname and other parameters built in my datatable.
Is it the correct way of doing?
Can someone help.It is urgent.

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Feb 20, 2008

 Hi, I was looking at how to update a database using SqlDataAdapter and I stumbled upon this code snippet from (http://www.java2s.com/Code/CSharp/Database-ADO.net/UpdatedatabaseusingtheSqlDataAdapter.htm):using System;
using System.Data;
using System.Data.SqlClient;

class Class1{
static void Main(string[] args){
SqlConnection thisConnection = new SqlConnection("server=(local)\SQLEXPRESS;database=MyDatabase;Integrated Security=SSPI");
SqlDataAdapter thisAdapter = new SqlDataAdapter("SELECT ID, FirstName FROM Employee", thisConnection);

SqlCommandBuilder thisBuilder = new SqlCommandBuilder(thisAdapter);

DataSet thisDataSet = new DataSet();

thisAdapter.Fill(thisDataSet, "Employee");

Console.WriteLine("name before change: {0}", thisDataSet.Tables["Employee"].Rows[9]["FirstName"]);

thisDataSet.Tables["Employee"].Rows[1]["FirstName"] = "Inc";

thisAdapter.Update(thisDataSet, "Employee");

Console.WriteLine("name after change: {0}", thisDataSet.Tables["Employee"].Rows[9]["FirstName"]);


}
}I was just wondering, without iteration, how did the line  "thisDataSet.Tables["Employee"].Rows[1]["FirstName"] = "Inc";" managed to know which row it is to update? I tried it on my own application and it worked fine.Any help to assist me in understanding this would be appreciated. Thanks   

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Hello Dears;
I have an SqlDataAdapter which contains may queries. One query contians 3 query parameters as follows:
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i have created the folowing function but keep geting an error.

Only functions and extended stored procedures can be executed from within a function.

Why am i getting this error!

Create Function myDateAdd
(@buildd nvarchar(4), @avdate as nvarchar(25))
Returns nvarchar(25)
as
Begin
declare @ret nvarchar(25)
declare @sqlval as nvarchar(3000)

set @sqlval = 'select ''@ret'' = max(realday) from (
select top '+ @buildd +' realday from v_caltable where realday >= '''+ @avdate +''' and prod = 1 )a'

execute sp_executesql @sqlval
return @ret
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Sep 21, 2006

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{
my_conn = conn_open();
da = new SqlDataAdapter(query, my_conn);
da.Fill(result.resultDataset);
my_conn.Dispose();
}
catch (Exception e)
{
result.errMsg = "Database Error: " + e.Message;
result.success = false;
} Kehil

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How to configure sqldatadapter with query like
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   Is the nested subquery is not allowed while  configuring sqldaadapter?
  Swati
 
 

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Updating DataTable In DataBase Using SqlDataAdapter

Sep 4, 2007

Hi GuysI am facing a problem while updating a DataTable to database using sqldataadapter.In my application I am fetching a dataTable from Database and filling values into textboxes on the UI.User has given facility to change or add new texboxes (new row) on the fly .(Textboxes on the UI are like in a row(tr) having two textboxes in each row.)I am again then converting a new (empty) datatable from scrap and filling its rows with the value of textboxes on submit button event.The datatable which I have created has the same schema as the database table.Now what I want here is that changed value should be reflected to the already existed rows in database and only new rows should be  inserted.I am using a SQLDataAdapter having two sqlcommands , one for update with update procedure name and parameter mapping and another for insert with parameter mapping.But SqlDataAdapter is inserting fresh new rows all the time in the database table not updating the older one.Please help me in the matterThanks & RegardsVishal Sharma 

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Apr 1, 2008

How do i get the result 'puzzle' from the SQL and assign it to Integer and use it to compare with Request.Form ? 
 Protected Sub Page_Load(ByVal sender As Object, _
                      ByVal e As System.EventArgs) Handles Me.Load
 
            Dim connString As String = _           ConfigurationManager.ConnectionStrings("Local_LAConnectionString1").ConnectionString
 
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                  myConnection.Open()
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Mar 31, 2004

I have a block of code that does a Fill() with a DataAdapter, which seems to throw an exception if no values are returned. Then, when I try to bind the DataSet that gets filled, an error occurs, it doesn't even try to bind the column headers or anything.

This process seems to work fine when some rows are found, but it is not always guaranteed that the row count will always be > 0. The nice thing about using the Fill() function, is that it creates all my column headers automatically, so I was just wondering if there's a way to do a Fill() then a subsequent DataBind() to a DataGrid which would automatically format the columns even when no rows are found?

Here's a bit of the source.. if the last line finds no rows, it throws an exception ( I assume this is normal):

strSQL = "SELECT * FROM Prods";
cm.CommandText = strSQL;
da = new SqlDataAdapter( cm );
da.Fill(shelf);

Anyone got any ideas on how to fix this problem?


Brent

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