Calling Stored Procedures In SQL Statement

Aug 25, 2007

How can we call Stored Procedure inside any SQL Statement

For Example.

If we have procedure name sprocCurrentPriority

select * from tablename where colmunname = exec sprocCurrentPriority

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Calling Stored Procedures In A Select Statement

Feb 26, 2004

I am trying to call a stored procedure inside a SQL SELECT statement. Has anybody had to do this in the past? I have a SELECT statement in a Microsoft Access database and I need that SELECT statement to call the stored procedure in the SQL server. Any help would be appreciated

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Calling Stored Procedures From C#

Jul 1, 2007

Hi All...  I'm calling a stored procedure from C#.  I'm sending it input parameters as follows:SqlCommand c = new SqlCommand("AddAuthor", myConnection);c.CommandType = CommandType.StoredProcedure;
c.Parameters.Add(new SqlParameter("@LastName", SqlDbType.VarChar, 100));c.Parameters["@LastName"].Value = "Last";
c.Parameters.Add(new SqlParameter("@FirstName", SqlDbType.VarChar, 100));c.Parameters["@FirstName"].Value = "First";
In my opinion, that works nice - and it's easy.  The reference I'm using says I can also specify "output" parameters - instead of supplying a value, one needs to change a property called direction. 
But my stored procedure doesnt return any output parameters per se, but it does return a value.  That is the last statement in the stored procedure is "RETURN @@IDENTITY" - it returns the identity field after an INSERT...  So how do I get that value back in my C# code?
Thanks for the help in advance.  Happy 4th to all!  : )    -- Curt
 

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Calling Stored Procedures Via Vb.net

Jan 16, 2008

Hi,
 I was wondering if someone can tell me why my sub for calling stored procedures doesn't work.The string strFinFileId is not null.
I keep getting the following error System.IndexOutOfRangeException: Total
Here's my sub.
 '//get GrandTotal    Protected Sub GetGrandTotal(ByVal finfileid As String)        Dim myConnection As SqlConnection        Dim connString As String        Dim strFinFileId As String        Dim strGrandTotal As Decimal
        strFinFileId = finfileid        connString = ConfigurationManager.ConnectionStrings("PMOConnectionString1").ConnectionString
        myConnection = New SqlConnection(connString)        'you need to provide password for sql server        myConnection.Open()
        Dim sql1 As String
        sql1 = "GetGrandTotal " & Convert.ToInt32(strFinFileId)
        Dim myCommand As SqlCommand
        'Response.Write(sql1)        'Response.End()
        myCommand = New SqlCommand(sql1, myConnection)
        Dim reader As SqlDataReader = myCommand.ExecuteReader()        While reader.Read()            strGrandTotal = reader.Item("Total")            LabelGrandTotal.Text = strGrandTotal            'Response.Write(strFinFileId)            'Response.End()
        End While        reader.Close()        myConnection.Close()    End Sub
 Cheers
Mark :) 
 

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Help W. Calling Stored Procedures

Apr 16, 2008

I have a stored procedure written to update a table:
The stored procedure  has the following parameters:
@Original_TypeID int,
@Type_Desc varchar(35),
@Contact_Name varchar(20),
@Contact_Ad1 varchar(25),
@Contact_Ad2 varchar(25),
@Contact_City varchar(10),
@Contact_Phone varchar(12),
@Contact_Fax varchar(12),
@Contact_Email varchar(35)
And I want to call this procedure when the "update" button is clicked, my code is:Protected Sub UpdateButton_Click(ByVal sender As Object, ByVal e As System.EventArgs)
Dim myConnection As New SqlConnection(ConfigurationManager.ConnectionStrings("myConnectionString").ConnectionString)Dim myCommand As SqlCommandDim UpdteParam As New SqlParameter()
myConnection.Open()myCommand = New SqlCommand("[dbo].[sp_Update_Types]", myConnection)
myCommand.CommandType = CommandType.StoredProcedure
????????????????????????myCommand.Parameters.Add(UpdateParam)
 
???????????myCommand.ExecuteNonQuery()
myConnection.Close()
End Sub
 
Can you please help me with the ????? areas? I don't know how to pass the parameters into the procedure, and also the second set of ??? s, I'm not sure if I am executing the command correctly.
Thank you.

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Stored Procedures Calling DLL's

Jun 21, 2001

I'm relatively new to SQL Server and I was wondering if there is any way to call a DLL from a regular stored procedure? I believe I've read that the extended stored procedure is a DLL and therefore should be able to call another DLL. Can this also be verified? We're looking to speed up some sections of Visual Basic code which does some heavy I/O work. I've also asked this once before but didn't get an absolute answer - can you write the extended stored procedures in Visual Basic or is C/C++ the only language supported right now?

Thanks.

Caroline Kaplonski
ckaplonski@buckconsultants.com

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Calling Stored Procedures

Jul 20, 2005

Hi AllI was wondering if there is a way to call a stored procedure from insideanother stored procedure. So for example my first procedure will call asecond stored procedure which when executed will return one record and iwant to use this data in the calling stored procedure. Is this possible ?Thanks in advance

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Calling Stored Procedures From Different DBs

Jul 20, 2005

Is it possible to have a stored procedure in database A while callingit from database B and have it manipulate the tables in database B(whatever the calling database happens to be)?We have a large-scale app that uses many complex stored procedures,and as of now, we're copying the SPs to every new database that iscreated, and it will soon become a nightmare for propagating updatesand fixes. We'd like to keep a master set of the SPs in one DB and"use" them from other DBs so that they only query data and manipulatetables in the calling DB. I hope someone has some suggestions. Thanks.

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Calling Stored Procedures On Different Servers

Oct 4, 2004

I'm using reporting services to build a report and I plan on using a stored procedure to gather my data for the report. My question is:

I know it's possible to call a stored procedure from a stored procedure, both within the same dB and in different dB's, but is it possible to call a SP that's on a different server? My gut says "definitely not. at least not easily." But I wanted to see if anyone had any thoughts on this before I pursue a different course of action.

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Calling Stored Procedures In MS Access

Nov 3, 2000

can anyone tell me how to call SQL stored procedures in MS Access97...
appreciate any help

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Calling Stored Procedures From A Web Page

Jan 15, 2001

I am currently developing web pages based on data pulled from SQL Server with ASP. I've mastered the art of SELECTing, INSERTing, etc, but want to know if it is possible to run STored Procedures from a page by clicking on a button on a particualr web page.

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Calling Sql Server Stored Procedures From C#

Apr 3, 2008



I have a simple stored procedure:


create procedure sp_testres

@mult1 int,

@mult2 int,

@result int output

as

select @result = (10*@mult1) + @mult2

go



When I call it


declare @result int

exec sp_testres 5, 6, @result output

print @result

(Result is correctly shown as 56).

I then in C# wrote the following:



m_cmd.CommandText = "sp_testres";

SqlParameter param2 = new SqlParameter("@mult2", SqlDbType.Int);

param2.Value = 6;

SqlParameter param1 = new SqlParameter("@mult1", SqlDbType.Int);

param1.Value = 5;

SqlParameter param3 = new SqlParameter("@result", SqlDbType.Int);

param3.Direction = ParameterDirection.Output;

m_cmd.CommandType = CommandType.StoredProcedure;

m_cmd.Parameters.Add(param1);

m_cmd.Parameters.Add(param2);

m_cmd.Parameters.Add(param3);

m_cmd.ExecuteNonQuery();


This works and param3.Value holds the result value.
I also notice that I can supply the parameters in any order, and things work fine.

What I want to know is: can I call the stored procedure with parameters, where I haven't supplied the parameter name, and just rely on the parameter order matching instead?

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Calling Stored Procedures Using Plain ADO In C#

Sep 7, 2006

Hello All,

We are trying to figure out how to make a stored procedure call and pass some inputs using C# and plain ADO. We are able to call an empty stored procedure but cannot pass parameters into a stored procedure.

Does anyone have sample code in C# whereby we can open a connection and pass inputs into a stored procedure? The following is a sample code we are using:


ADODB.Parameter param = new ADODB.Parameter();

param=cmd.CreateParameter("@StoreID", ADODB.DataTypeEnum.adInteger, ADODB.ParameterDirectionEnum.adParamInput,sizeof(int) , 9);

cmd.Parameters.Append(param);

          ADODB.Recordset rsInv = cmd.Execute(out objAffected, ref objAffected,-1 );

In the above example, we create a parameter of type integer and try to add it to the ADO Command object. It is supposed to return a recordset. It returns a recordset with record count -1.

 

Sincerely,

Dwight Kulkarni

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Calling Stored Procedures From Another Stored Procedure

May 8, 2008

I am writing a set of store procedures (around 30), most of them require the same basic logic to get an ID, I was thinking to add this logic into an stored procedure.

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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Calling Stored Procedures Inside Cursors

Aug 13, 2001

I have created a cursor using the following type of syntax:

DECLARE MyCursor CURSOR FOR
SELECT ID FROM tblEmployees
OPEN MyCursor
BEGIN
FETCH NEXT FROM MyCursor
END
CLOSE MyCursor

Instead of the SELECT statement (SELECT ID FROM tblEmployees), I actually have a very complex select statement. I have created a stored procedure to handle this select. However, I cannot find a way to call a stored procedure in place of the SELECT statement in the cursor. Is this possible? Thanks.

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Calling Stored Procedures From Back End C# Codings In ASP .net Designing

Nov 21, 2007

I writte a stored procedure for username , password ....
How can i call that stored procedure to verify the username & password 
then if both match in the database redirected to next page..? in asp with c#.net back end programming
 

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Problems Calling A Stored Procedures Depending On Parameters

Dec 10, 2007

Hi guys, hoping one of you may be able to help me out. I am using VS 2005, and VB.net for a Windows application.
I have a table in SQL that has a list of Storedprocedures:  Sprocs Table: SPID - PK (int), ID (int), NAME (string), TYPE (string)The ID is a Foreign key (corresponding to a Company ID), the name is the stored procedure name, and Type (is the type of SP).
On my application I need to a certain SP depending on the company selected and what page you are on. I have a seperate SP that passes in parameters for both Company, and Type and should output the Name value:
ALTER PROCEDURE [dbo].[S_SPROC] ( @ID int, @TYPE CHAR(10), @NAME CHAR(20) OUTPUT )AS
SELECT @NAME = NAME FROM SPROCSWHERE [ID] = @IDAND [TYPE] = @TYPE
Unfortunately I dont seem to be able to get the output in .Net, or then be able to fill my dataset with the Stored Procedure.Has anyone done something similar before, or could point me in the right direction to solving this problem.
ThanksPhil
 

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Using EXECUTE Statements Calling An Extended Stored Procedures From Function..

Apr 29, 2004

Hi, all
I'm using Sql server 2000
I want to make select statement dynamically and return table using function.
in sp, I've done this but, in function I don't know how to do so.
(I have to create as function since our existing API..)

Following is my tials...
1.
alter Function fnTest
( @fromTime datetime, @toTime datetime)
RETURNS Table
AS

RETURN Exec spTest @from, @to
GO

Yes, it give syntax error..

2. So, I found the following


From Sql Server Books Online, Remark section of CREATE FUNCTION page of Transact-SQL Reference , it says following..

"The following statements are allowed in the body of a multi-statement function. Statements not in this list are not allowed in the body of a function: "
.....
* EXECUTE statements calling an extended stored procedures.

So, I tried.

alter Function fnTest
( @fromTime datetime, @toTime datetime)
RETURNS Table
AS

RETURN Exec master..xp_msver
GO

It doesn't work... syntax err...

Here I have quick question.. How to execute statements calling an extended stored procedures. any examples?


Now, I'm stuck.. how can I create dynamic select statement using function?

I want to know if it's possible or not..

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Calling A Stored Procedure Inside Another Stored Procedure (or Nested Stored Procedures)

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):
SET @statusID = EXEC deriveStatusID ('Created')INSERT INTO Products (productname, statusID) VALUES (''widget1', @statusID)
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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Stored Procedures IF Statement

Sep 12, 2007

I have a webpage with a grid view in it that has sorting and filtering options.  I am trying to take the sql statement and turn them into stored procedures.  The problem I am having is converting this into a stored procedure.
SQL = "Select CustSite.CustSite, FileInfo.FileID, FileInfo.Date, FileInfo.OriginalFileName, ReportType.ReportType, Equip.Equip, Tech.Name From [CustSite], [FileInfo], [ReportType], [Equip], [Tech] Where(FileInfo.CustomerID = '" & Session("CustomerID") & "') AND (CustSite.CustSiteID IN (Select Customer_CustSite.CustSiteID From [Customer_CustSite] Where(CustomerID = '" & Session("CustomerID") & "'))) AND (ReportType.ReportTypeID = FileInfo.ReportTypeID) AND (Tech.TechID = FileInfo.TechID) AND (Equip.EquipID = FileInfo.EquipID) AND (Equip.CustSiteID = CustSite.CustSiteID)"
If Site.SelectedItem.Value <> "" Then
SQL += " AND (CustSite.CustSiteID = '" & Site.SelectedItem.Value & "')"
End If
If Date_Set.SelectedItem.Value = "Single" Then
SQL += " AND (FileInfo.Date = '" & Start_Date.SelectedItem.Value & "')"
ElseIf Date_Set.SelectedItem.Value = "Between" Then
SQL += " AND (FileInfo.Date Between '" & Start_Date.SelectedItem.Value & "' AND '" & End_Date.SelectedItem.Value & "')"
End If
If Report_Name.SelectedItem.Value <> "" Then
SQL += " AND (FileInfo.FileID = '" & Report_Name.SelectedItem.Value & "')"
End If
If Report_Type.SelectedItem.Value <> "" Then
SQL += " AND (FileInfo.ReportTypeID = '" & Report_Type.SelectedItem.Value & "')"
End If
If Equipment.SelectedItem.Value <> "" Then
SQL += " AND (FileInfo.EquipID = '" & Equipment.SelectedItem.Value & "')"
End If
If Tech.SelectedItem.Value <> "" Then
SQL += " AND (FileInfo.TechID = '" & Tech.SelectedItem.Value & "')"
End If
 
 Can someone point me in the right direction?  Thanks in advance for the help.

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If Statement In Stored Procedures Help

Jun 23, 2008

Hi all. This has kept me up all night! I'm trying to populate a datgrid with multiple tables with relating keys in each table.

For ease, I've made the databases hopefully understandable.

DoctorsDB - (ID, Name, Phone)
FriendsDB - (ID, Name, Phone)
PetsDB - (ID, Name)
PeopleISawTodayDB - (MyID, MyName, DocID, FriendID, PetsID)

Now I need to generate a datagrid with the following details:
MyID, MyName, Doc's Name, Friend's Name, Pet's Name.

I have some success with the following code:

PROCEDURE dbo.PeopleISawTodayDB
@ID as Int
AS
BEGIN
SELECT
PeopleISawTodayDB.MyID, PeopleISawTodayDB.MyName, PeopleISawTodayDB.DocID, PeopleISawTodayDB.FriendID, PeopleISawTodayDB.PetID, DoctorsDB.ID, DoctorsDB.Name, FriendDB.ID, FriendDB.Name, PetDB.ID, PetDB.Name
FROM
PeopleISawTodayDB INNER JOIN
DoctorDB ON PeopleISawTodayDB.DocID = DoctorDB.ID INNER JOIN
FriendDB ON PeopleISawTodayDB.FriendID = FriendDB.ID INNER JOIN
PetDB ON PeopleISawTodayDB.PetID = Pet.ID
WHERE PeopleISawTodayDB.JobID=@ID
END



BUT it will only make a row appear if there are ID's in each of the PeopleISawTodayDB respective ID fields.

If I want to leave one blank (as in I didn't see that person that day), I would like it to still find the other details and populate the datagrid.

Can anyone lend a coding hand???? Cheers

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One Stored Procedures (SQL Statement) Question

May 9, 2005

Hi Everyone,
I have a Auto database table which store company auto business records.
If I want to know how many BMW still in store, I use Stored Procedure as
<code>Select Count(*) From AutoAd Where Make = 'BMW' and InStore = 1.
</code>
Now I want to know how many autos in store for all make (BMW, AUDI, HONDA, FORD...).  Does single stored procedures can instead twenty stored procedures to solve this question?  If can, please help me to show your stored procedures and how to reture the result to .NET program.
Thanks,
Lin

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Stored Procedures IF Statement (SQL2005)

Jan 30, 2006

Hello, I need to use a if statement in stored procedures.

What I need to know is the proper syntax because anything I try does not work.

I need to check if 24 hours passed:
datediff(hh, Users.LastLogin, GetDate())

Should return the number of hours that has passed. I need to use this in the IF statement, and I need to check if it's > 24.

Thanks =)!

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USE Statement In Stored Procedures Two Databases, How Please?

May 23, 2008

This works great in a query:


USE KCADOWNLOAD

USE OUTHOUSE

GO

DELETE FROM OUTHOUSE.KCA_BLDGS_ACCES

INSERT INTO OUTHOUSE.OUTHOUSE.KCA_BLDGS_ACCES

(MAJOR, MINOR, ACCYTYPE, ACCYDESCR,

QUANTITY, SIZE, UNIT, GRADE, EFFYR, PCNTNETCONDITION, ACCYVALUE, DATEVALUED, UPDATEDBY,

UPDATEDATE,PID)

SELECT MAJOR, MINOR, ACCYTYPE, ACCYDESCR,

QUANTITY, SIZE, UNIT, GRADE, EFFYR, PCNTNETCONDITION, ACCYVALUE, DATEVALUED, UPDATEDBY,

UPDATEDATE,PID

FROM KCADOWNLOAD.dbo.KCA_BLDGS_ACCES AS KCA_BLDGS_ACCES_1



But the stored procedure only creates ONE Use statement:


USE [KCADOWNLOAD]

...etc.


I assume I can run an SP utilizing two databases...


The SP fails because it hasn't got a clue what OUTHOUSE is...


Thank you!!!

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Calling Stored Procedures From ADO.NET-VB 2005 Express:1)Compile Errors &&amp; Warnings,2)Northwind Database In Database Explorer?

Feb 13, 2008

Hi all,

I try to learn "How to Access Stored Procedures with ADO.NET 2.0 - VB 2005 Express: (1) Handling the Input and Output Parameters and (2) Reporting their Values in VB Forms". I found a good article "Calling Stored Procedures from ADO.NET" by John Paul Cook in http://www.dbzine.com/sql/sql-artices/cook6. I downloaded the source code into my VB 2005 Express:



Imports System.Data

Imports System.Data.SqlClient

Imports System.Data.SqlTypes

Public Class Form_Cook

Inherits System.Windows.Form.Form

#Region " Windows Form Designer generated code "

Public Sub New()

MyBase.New()

'This call is required by the Windows Form Designer.

InitializeComponent()

'Add any initialization after the InitializeComponent() call

End Sub

'Form overrides dispose to clean up the component list.

Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)

If disposing Then

If Not (components Is Nothing) Then

components.Dispose()

End If

End If

MyBase.Dispose(disposing)

End Sub

'Required by the Windows Form Designer

Private components As System.ComponentModel.IContainer

'NOTE: The following procedure is required by the Windows Form Designer

'It can be modified using the Windows Form Designer.

'Do not modify it using the code editor.

Friend WithEvents GroupBox1 As System.Windows.Forms.GroupBox

Friend WithEvents labelPAF As System.Windows.Forms.Label

Friend WithEvents labelNbrPrices As System.Windows.Forms.Label

Friend WithEvents UpdatePrices As System.Windows.Forms.Button

Friend WithEvents textBoxPAF As System.Windows.Forms.TextBox

Friend WithEvents TenMostExpensive As System.Windows.Forms.Button

Friend WithEvents grdNorthwind As System.Windows.Forms.DataGrid

Friend WithEvents groupBox2 As System.Windows.Forms.GroupBox

<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()

Me.GroupBox1 = New System.Windows.Forms.GroupBox()

Me.labelPAF = New System.Windows.Forms.Label()

Me.labelNbrPrices = New System.Windows.Forms.Label()

Me.textBoxPAF = New System.Windows.Forms.TextBox()

Me.UpdatePrices = New System.Windows.Forms.Button()

Me.groupBox2 = New System.Windows.Forms.GroupBox()

Me.TenMostExpensive = New System.Windows.Forms.Button()

Me.grdNorthwind = New System.Windows.Forms.DataGrid()

Me.GroupBox1.SuspendLayout()

Me.groupBox2.SuspendLayout()

CType(Me.grdNorthwind, System.ComponentModel.ISupportInitialize).BeginInit()

Me.SuspendLayout()

'

'GroupBox1

'

Me.GroupBox1.Controls.AddRange(New System.Windows.Forms.Control() {Me.labelPAF, Me.labelNbrPrices, Me.textBoxPAF, Me.UpdatePrices})

Me.GroupBox1.Location = New System.Drawing.Point(8, 8)

Me.GroupBox1.Name = "GroupBox1"

Me.GroupBox1.Size = New System.Drawing.Size(240, 112)

Me.GroupBox1.TabIndex = 9

Me.GroupBox1.TabStop = False

'

'labelPAF

'

Me.labelPAF.Location = New System.Drawing.Point(8, 16)

Me.labelPAF.Name = "labelPAF"

Me.labelPAF.Size = New System.Drawing.Size(112, 32)

Me.labelPAF.TabIndex = 2

Me.labelPAF.Text = "Enter Price Adjustment Factor"

'

'labelNbrPrices

'

Me.labelNbrPrices.Location = New System.Drawing.Point(8, 80)

Me.labelNbrPrices.Name = "labelNbrPrices"

Me.labelNbrPrices.Size = New System.Drawing.Size(216, 16)

Me.labelNbrPrices.TabIndex = 5

'

'textBoxPAF

'

Me.textBoxPAF.Location = New System.Drawing.Point(120, 16)

Me.textBoxPAF.Name = "textBoxPAF"

Me.textBoxPAF.TabIndex = 0

Me.textBoxPAF.Text = ""

'

'UpdatePrices

'

Me.UpdatePrices.Location = New System.Drawing.Point(8, 48)

Me.UpdatePrices.Name = "UpdatePrices"

Me.UpdatePrices.Size = New System.Drawing.Size(88, 23)

Me.UpdatePrices.TabIndex = 6

Me.UpdatePrices.Text = "Update Prices"

'

'groupBox2

'

Me.groupBox2.Controls.AddRange(New System.Windows.Forms.Control() {Me.TenMostExpensive, Me.grdNorthwind})

<Part 1----To be continued due to the length of this post>

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... Executing Stored Procedures In An INSERT Statement ...

Aug 28, 2002

I am trying to simulate the <sequence name>.nextval of oracle in SQL Server 2000.

The situation is that i need to be able to run programmatically INSERT statements. In Oracle I am able to do INSERT INTO TABLE_A (ID, NAME) VALUES (TABLE_A_SEQUENCE.NEXTVAL, 'MIKKO') in a single prepared statement in my code.

I know that to recreate this in SQL Server 2000 I need to create a stored procedure and table to set up a way to generate "the next value" to use in my INSERT. but the schema below forces me to do my insert in 2 steps (first, to get the next value. second, to use that value in the INSERT statement), since I cannot execute the stored procedure inside my INSERT statement.

Is there any way for me to generate values within my INSERT statement that would simulate Oracle's <sequence name>.nextval and allow me to execute my INSERT in 1 line of code?

TABLE
-----
CREATE TABLE sequences (
-- sequence is a reserved word
seq varchar(100) primary key,
sequence_id int
);

MS SQL SERVER STORED PROCEDURE:
-------------------------------
CREATE PROCEDURE nextval
@sequence varchar(100)AS
BEGIN
-- return an error if sequence does not exist
-- so we will know if someone truncates the table
DECLARE @sequence_id int
set @sequence_id = -1

UPDATE sequences
SET @sequence_id = sequence_id = sequence_id + 1
WHERE seq = @sequence

RETURN @sequence_id
END

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Stored Procedures - Using Return Value From Dynamically Created SQL Statement

Jul 29, 2007

Hello,

This is my foray into Stored procedures, so I'm hoping this is a fairly basic question.

I'm writing a stored procedure, in which I dynamically create an SQL statement.
At the end of this, the SQL statement reads like:



Code SnippetSELECT COUNT(*) FROM StockLedger WHERE StockCode = 'STOCK1' AND IsOpen = 1 AND SizeCode = 'L' AND ColourCode = 'RED' AND LocationCode IS NULL AND RemainingQty > 0



Now this statement works a charm, and returns a single value. I want to assign this count to a variable, and use it further on in the stored procedure. This is where the problems start - I cant seem to do it.

If I hard code a statement, like



Code SnippetSELECT @LineCount = COUNT(*) FROM StockLedger
that works fine (although it brings back a count of all the lines).

But if I modify the dynamically created SQL Statement from earlier on to:



Code SnippetSELECT @LineCount = COUNT(*) FROM StockLedger WHERE StockCode = 'STOCK1' AND IsOpen = 1 AND SizeCode = 'L' AND ColourCode = 'RED' AND LocationCode IS NULL AND RemainingQty > 0
it doesnt work - it complains: Must declare the scalar variable "@LineCount".

Just to clarify, when I say "dynamically created an SQL statement, I mean that by a bunch of conditional statements I populate a varchar variable with the statement, and then eventually run it exec(@SQLStatementString)

So, my question would be, how do I do this? How do I make a dynamically generated SQL statement return a value to a variable?


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Transact SQL :: Find All Stored Procedures That Reference Oracle Table Name Within Server OPENQUERY Statement

Aug 10, 2015

One of our Oracle Tables changed and I am wondering if there's any way that I can query all of our Stored Procedures to try and find out if that Oracle Table Name is referenced in any of our SQL Server Stored Procedures OPENQUERY statements?

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Off Topic - Calling Procedures From MS Access

Nov 15, 1999

Hi all!

Is there a possibility to call (and receive records) SQL Server (or other databases) procedure from MS Access?

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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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Calling DB2 Store Procedures From SQL Server 2000

Feb 5, 2004

I am trying to call DB2 stroe procedure from within SQL server 2000 using DTS. I have the IBM odbc driver installed on the server. I have created an ACtiveX script to run in DTS and it fails staing it could not findor load the DB2 store procedure.

Has anyone come across doing this and how they did it?

THanks for the help....

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Stored Procedures 2005 Vs Stored Procedures 2000

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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Calling A VB Function From An SQL Statement

Feb 19, 2003

I need to know if there's any way to call a VB function from within an SQl statement. We have text in Rich Text format in a database and need it converted to regular text before we are able to perform searches on the data. Maybe I can use a stored procedure to accomplish this conversion or to call a function that would do this? Any help would be appreciated.

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