Return Identity

Jul 20, 2005

Sorry I'm new in this,

Add a record using T-SQL and Connection.Execute
How can i insert the identity in a VB-variable

Dim objConn As ADODB.Connection
Set objConn = New ADODB.Connection
objConn = CurrentProject.Connection
objConn.Open
objConn.Execute "INSERT INTO CONTACT (CNT_PHONE) VALUES ('012345678')
SELECT @@IDENTITY as 'NewID'"

Msgbox NewID triggers an error !

Filip

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Return A Identity

Mar 22, 2008

 How do i return a Identity through a stored procedure?

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Return @@identity For Another Function

May 14, 2004

What I'm trying to do is provide a solution where users can upload an image and a description, to a database, so I'm trying to insert the title and description then return the @@identity for the image upload function which will name the image like this
image_23.jpg (23 being the @@identity) resize it and save it to specified directory

I cant seem to get the identity to return to my script.
This is my SP

CREATE PROCEDURE SP_Insertad
(
@catid int,
@subcatid int,
@areaid int,
@uid int,
@adtitle varchar(255),
@addescription varchar(1000)
)

AS
Insert Into Tbl_ad
(ad_title, ad_description,ad_area,ad_ui_id,ad_active,ad_date,ad_ct_id,ad_sc_id,ad_location)
VALUES
(@adtitle,@addescription,@areaid, @uid, 0,convert(varchar, GETUTCDATE(), 101), @catid, @subcatid, 1)

select @@identity
return
GO


I tested in query analyser, and it works fine, so It must be my code. this is my function

Sub Insert_pic(sender as object, e as eventargs)

Dim catid = Request.form("ddcats")
Dim subcatid = Request.form("subcatrad")
Dim adtitle = Request.Form("txttitle")
Dim AdDescription = Request.form("txtdescription")
Dim uid = getUID(Context.User.Identity.Name)
Dim areaid = Request.form("ddarea")
SQLConnect = new SqlConnection(ConfigurationSettings.Appsettings("mydB"))

SQLCommander = New SQLCommand("SP_INSERTad", SQLConnect)

SQLCommander.Commandtype = Commandtype.StoredProcedure

SQLCommander.Parameters.add("@adtitle", adtitle)
SQLCommander.Parameters.add("@addescription", addescription)
SQLCommander.Parameters.add("@catid", catid)
SQLCommander.Parameters.add("@subcatid", subcatid)
SQLCommander.Parameters.add("@uid", uid)
SQLCommander.Parameters.add("@areaid", areaid)

'// this section not working right, it wont write return id

Dim paramreturn as SQLParameter
paramreturn = SQLCommander.Parameters.Add("ReturnValue", SQLDBType.Int)
ParamReturn.Direction = ParameterDirection.ReturnValue

response.write(SQLCommander.Parameters("ReturnValue").Value)

SQLConnect.open()
SQLCommander.ExecuteNonQuery()
SQLConnect.close()

End sub

Can anybody see anything I missing? I appreciate any imput

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How Do You Use A SP To Do An Insert And Return The Identity To ADO

Apr 12, 1999

I would like to use ADO in a new project but I need to find out how to return the identity field value to ADO out of a stored procedure. I have not done alot with ADO or with SQL 7.0 so if anyone has an example of the SQL and the ADO code that I would need I would greatly appriate it.

Thanks

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Mar 3, 2008

Hello,
I'm using C# to access sql server.
When I execute an insert command, I want to get the value of the column ID(ID is an identity column in my table defination) . Is there any method I can use?
Thanks.

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Return Identity In Stored Procedure

Mar 23, 1999

I have a stored procedure where I am passing in several strings which are concatenated to form an Insert SQL statement. I then return the identity value from the insert - problem is, the identity value is coming back NULL.

Here is the sp. Any ideas?

CREATE PROCEDURE sp_ExecuteInsert
@pIdentity int OUTPUT,
@pSQL1 varchar(255),
@pSQL2 varchar(255) = NULL,
@pSQL3 varchar(255) = NULL,
@pSQL4 varchar(255) = NULL,
@pSQL5 varchar(255) = NULL,
@pSQL6 varchar(255) = NULL,
@pSQL7 varchar(255) = NULL,
@pSQL8 varchar(255) = NULL
AS

EXECUTE (@pSQL1 + @pSQL2 + @pSQL3 + @pSQL4 + @pSQL5 + @pSQL6 + @pSQL7 + @pSQL8)

SELECT @pIdentity = @@IDENTITY
GO

FYI, the real problem I am trying to solve is simply to return the identity after an insert. I could write a simple insert sp that returns the identity, but my code is written to handle generic situations and build an INSERT statement as needed. So if there are any other ideas of executing an insert statement and getting the identity, please let me know.

Thanks...

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Return The Lastest [Identity] Field Value

Feb 17, 2004

Hi!

I have a question that might sound obvious to some of you but (obviously) not to me.

I have a stored procedure that adds a new record to a table that has an [Identity] field (TableID).

I want to return the value of the TableID of the newly created record. Sound simple ?

Thanks.

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Feb 10, 2006

hello,
        I'm new to store procedure in slq 2000.
       I want to create  a sproc in  my sql 2000 sevrer,I have a table named "Supplier",
now I want to return  my identiy field value when  I use insert into sql command (insert into "Supplier")  successful.
   So how to create this store procedure ?
much thanks

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SP Syntax Help - Return New Identity Value As Output Param

Feb 4, 1999

I have a stored proc that will insert a new row into a table
with the values of the parameters you pass in. I need it to
return the value of the ID that's generated by an Identity
column once the row has been written and that value has
been generated. If I just do a SELECT Max(), I could
accidentally grab a row written by someone else, right?

My current sp looks like this:

CREATE PROCEDURE sp_SaveNewLabel

-- @LabelID int output
@LabelType int
, @Logo int
, @Field01 char(30)

AS

INSERT INTO tbLabel
(LabelType
, Logo
, Field01)

VALUES
(@LabelType
, @Logo
, @PrintCC
, @Field01)


How do I grab the new LabelID (the column is int, Identity) and return
it from the stored proc. Any help would be greatly appreciated...

Zack

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Return The Last Identity Value Generated All Tables In A Database

Apr 14, 2008



I need a script that returns the last identity value generated for each table in a database that has an identity column.



I am using SQL Server 2005.

Thanks.

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Problem With @@identity Return In Stored Procedure Insert.

Nov 24, 2003

I'm having a problem I do an insert into a table but I want to return the value of the identity field of that insert so I can email a confirmation. For some reason this code doesn't work.
Below is the stored procedure I'm calling and below that the code I'm using. What am I doing wrong. The value I have returned is null when it should be a number. Any suggestions. Why does finalMagicNum2 come back null when it should grab the identity field of the inserted record.




CREATE PROCEDURE addMagicRecTest
(
@theSequence int,
@theSubject int,
@theFirstName nvarchar(50)=null
@theLastName nvarchar(75)=null
)



AS

INSERT INTO employees([Sequence],subject,firstname,lastname)
VALUES(@theSequence,@theSubject,@theFirstName,@theLastName)
SELECT @@identity AS finalNum



magicDataConnect = ConfigurationSettings.AppSettings("myDataConnect")
Response.Write(magicDataConnect)
magicCommand = New SqlDataAdapter("addMagicRecTest", magicDataConnect)
magicCommand.ConnectionType = CommandType.StoredProcedure
magicCommand.SelectCommand.CommandType = CommandType.StoredProcedure

' Sequence ID for request
magicCommand.SelectCommand.Parameters.Add(New SqlParameter("@theSequence", SqlDbType.NVarChar, 8))
magicCommand.SelectCommand.Parameters("@theSequence").Value = "41833"

' Subject for new Wac Ticket
magicCommand.SelectCommand.Parameters.Add(New SqlParameter("@theSubject", SqlDbType.NVarChar, 8))
magicCommand.SelectCommand.Parameters("@theSubject").Value = "1064"


' First Name Field
magicCommand.SelectCommand.Parameters.Add(New SqlParameter("@theFirstName", SqlDbType.NVarChar, 50))
magicCommand.SelectCommand.Parameters("@theFirstName").Value = orderFirstName

' Last Name Field
magicCommand.SelectCommand.Parameters.Add(New SqlParameter("@theLastName", SqlDbType.NVarChar, 75))
magicCommand.SelectCommand.Parameters("@theLastName").Value = orderLastName



DSMagic = new DataSet()
magicCommand.Fill(DSMagic,"employees")

If DSMagic.Tables("_smdba_._telmaste_").Rows.Count > 0 Then
finalMagicNum2 = DSMagic.Tables("_smdba_._telmaste_").Rows(0)("finalMagic").toString
End If





I need finalMagicNum2

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How Do I Return The Identity From Stored Procedure To Asp.net Code Behind Page?

Jun 2, 2006

how do i return the identity from stored procedure to asp.net code behind page?
CREATE PROCEDURE [dbo].[myInsert] ( @Name varchar(35),   @LastIdentityNumber int output)AS insert into table1 (name) values (@name)
DECLARE @IdentityNumber intSET @IdentityNumber = SCOPE_IDENTITY()SELECT @IdentityNumber as LastIdentityNumber
code behind:
public void _Insert(
string _Name,
{
DbCommand dbCommand = db.GetStoredProcCommand("name_Insert");db.AddInParameter(dbCommand, "name", DbType.String, _userId);
db.AddParameter(dbCommand, "@IdentityNumber", DbType.Int32, ParameterDirection.Output, "", DataRowVersion.Current, null);
db.ExecuteNonQuery(dbCommand);
int a = (int)db.GetParameterValue(dbCommand,"@IdentityNumber");
whats wrong with to the above code?
 

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Nov 26, 2005

We're using ASPUpload as a tool to upload files to our server and savethe details to SQLServer. However, I have an application where I needto return the pkID of the just saved file. I'm assuming that I coulduse the @@Identity command but cannot get this to function.Has anyone used this command with ASPUpload with an success, or anyother methods that could be used?Thanks.

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Code Inside! --&> How To Return The @@identity Parameter Without Using Stored Procedures

Oct 30, 2005

Hi.here is my code with my problem described in the syntax.I am using asp.net 1.1 and VB.NETThanks in advance for your help.I am still a beginner and I know that your time is precious. I would really appreciate it if you could "fill" my example function with the right code that returns the new ID of the newly inserted row. 
Public Function howToReturnID(ByVal aCompany As String, ByVal aName As String) As Integer
'that is the variable for the new id.Dim intNewID As Integer
Dim strSQL As String = "INSERT INTO tblAnfragen(aCompany, aName)" & _                                    "VALUES (@aCompany, @aName); SELECT @NewID = @@identity"
Dim dbConnection As SqlConnection = New SqlConnection(connectionString)Dim dbCommand As SqlCommand = New SqlCommand()dbCommand.CommandText = strSQL
'Here is my problem.'What do I have to do in order to add the parameter @NewID and'how do I read and return the value of @NewID within that function howToReturnID'any help is greatly appreciated!'I cannot use SPs in this application - have to do it this way! :-(
dbCommand.Parameters.Add("@aFirma", aCompany.Trim)dbCommand.Parameters.Add("@aAnsprAnrede", aName.Trim)
dbCommand.Connection = dbConnection
TrydbConnection.Open()dbCommand.ExecuteNonQuery()
'here i want to return the new ID!Return intNewID
Catch ex As Exception
Throw New System.Exception("Error: " & ex.Message.ToString())
Finally
dbCommand.Dispose()dbConnection.Close()dbConnection.Dispose()
End Try
End Function

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Last GASP On Insert Row In Table With Identity Field, And Get New Identity Back ?

Jul 9, 2006

While I have learned a lot from this thread I am still basically confused about the issues involved.

.I wanted to INSERT a record in a parent table, get the Identity back and use it in a child table. Seems simple.

To my knowledge, mine would be the only process running that would update these tables. I was told that there is no guarantee, because the OLEDB provider could write the second destination row before the first, that the proper parent-child relationship would be generated as expected. It was recommended that I create my own variable in memory to hold the Identity value and use that in my SSIS package.

1. A simple example SSIS .dts example illustrating the approach of using a variable for identity would be helpful.

2. Suppose I actually had two processes updating these tables, running at the same time. Then it seems the "variable" method will also have its problems. Is there a final solution other than locking the tables involved prior to updating them or doing something crazy like using a GUID for the primary key!

3. We have done the type of parent-child inserts I originally described from t-sql for years without any apparent problems. (Maybe we were just lucky.) Is the entire issue simply a t-sql one or does SSIS add a layer of complexity beyond t-sql that needs to be addressed?



TIA,



Barkingdog

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Jun 30, 2006

I want to insert a new record into a table with an Identity field and return the new Identify field value back to the data stream (for later insertion as a foreign key in another table).

What is the most direct way to do this in SSIS?



TIA,



barkingdog



P.S. Or should I pass the identity value back in a variable and not make it part of the data stream?

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I have a package that I have been attempting to return a error code after the stored procedure executes, otherwise the package works great.

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The sql task rowset is set to NONE. It is a OLEB connection.

I have two parameters mapped:

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I set the breakpoint and see the values change, but I have a OnFailure conditon set if it returns a failure. The failure is ignored and the package completes. No quite what I wanted.

The first part of the sp is below and I set the value @i and return.


CREATE procedure [dbo].[Marketing_extract_history_load_TEST]

@table_name varchar(200),

@i int output

as

Why is it not capturing and setting the error and execute my OnFailure code? I have tried setting one of my parameter mappings to returnvalue with no success.

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    Function get_all_events() As SqlDataReader
        Dim myConnection As New
SqlConnection(ConfigurationManager.AppSettings("..........."))
        Dim myCommand As New SqlCommand("EVENTS_LIST_BY_REGION_ALL", myConnection)
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        myCommand.Parameters.Add(parameterState)

        Dim parameterPagesize As New SqlParameter("@pagesize", SqlDbType.Int, 4)
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        Dim parameterPagenum As New SqlParameter("@pageNum", SqlDbType.Int, 4)
        parameterPagenum.Value = pn1.SelectedPage
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        myConnection.Open()
        'myCommand.ExecuteReader(CommandBehavior.CloseConnection)
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    End Function

Variable Pages is global integer.

This is what i am calling
        DataList1.DataSource = get_all_events()
        DataList1.DataBind()

How to return records and also the return value of pagecount ? i tried many options, nothing work. Please help !!. I am struck

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I'm a Reporting Services New-Be.

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I added the Report Designer, a Report dataset ( based on a shared datasource).

When I try to build the project in BIDS, I get an error. The error occurs three times, once for each parameter on the stored procedure.

I'll only reproduce one instance of the error for the sake of brevity.

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I've searched on this error and it looks like it's a Visual Basic error :

http://msdn2.microsoft.com/en-us/library/8x403818(VS.80).aspx

My guess is that BIDS is creating some VB code behind the scenes for the report.

I can't find any other information that seems to fit this error.

The other reports in the BIDS project built successfully before I added this report, so it must be something specific to the report.

BTW, the Stored Procedure this report is based on a global temp table. The other reports do not use temp tables.

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I have used the old goto method for trapping errors committing or rolling back the transaction.

Now I want to use the try,catch with transactions. This is easy enough but how do I do what I had done before?

I get an error returning the new timestamp in the Output clause (tstamp is my timestamp field -- so I am using inserted.tstamp).

Plus how do I check for concerrency error. Is it the same as before and if so would the check of @@rowcount be in the catch section?

So how to return timestamp and a return value and how to check for concurrency all in the try/catch.

by the way I read that you could not return an identity in the output clause but I had no problem.

Thanks for help on this

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Hi,
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Aug 1, 2014

I'm working with a third-party database (SQL Server 2005) and the problem here is the following:

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- The PK of T is an Integer.

Today all ETL processes uses (select max(ID) + 1 from T) to insert new rows, so just picture the scenario. It is a mess! Everyday they get duplicate key error when 2 or more concurrent processes are trying to insert a row (with the max) at the same time.

Considering that I can't change the PK, what is the best approach to solve this problem?

To sum up:

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* I can't change anything on T

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Oct 26, 2006

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Feb 29, 2008

I got two tables 
one table has the fields ie table1
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the other table2
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Mar 3, 2008

Hi, I was looking through this thread about @@Identity: http://forums.asp.net/p/1039145/1443971.aspx#1443971 I'm still unsure how to ue it. I have an Orders table, a Products table and a Products_Orders table. When I add an order to the Orders table I want the PK OrderID in this table to also  update the FK OrderID in my Products_Orders table. I'm using SQL EXP05 and I'm in C#.

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Aug 30, 2004

hello,

I've got a problem reading the @@identity in vb.net
I tried it the way below and get the error: Public member 'EOF' on type 'Integer' not found.
(--> means with rsLastIdent)



comm_user = "SET NOCOUNT ON; INSERT INTO user (firstname, lastname, company, emailAddress) VALUES ...); SELECT @@IDENTITY AS Ident;"

comm = new SqlCommand(comm_user, dbConnection)

dbConnection.Open()



Try

rsLastIdent = comm.ExecuteNonQuery()

Catch ex As Exception

Response.Write("Exception:")

Response.Write(ex.ToString)

End Try



if NOT rsLastIdent.EOF then

feed_userID = rsLastIdent.Fields.Item("Ident").Value

end if




The sql-statement is correct - I tried it on SQL Server and got the correct result, so something is wrong with my vb.net code...

Please can anybody help me and tell me how to declare my rsLastIdent or another way to code it in vb.net to get the @@identity?

Thanks a lot!

tim

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