Hi.
I'm inserting a record into a DB, how do i get the value back of an
AutoNumber field so i can use it in subsequent SQL statements?
At the moment I have code vaguely like this:
Dim selectCMD As OleDbCommand = New OleDbCommand("INSERT into AuditItems (
ParentAuditID, section, score, comments) values('1')", conn)
MsgBox(selectCMD.ExecuteNonQuery())
I presume this is quite easy, maybe i'm doing it the wrong way...
Thanks for any help in advance!
Rgds,
Dan 4 1410
i cringe hearing "autonumber"...you must be using access! i don't think you
can afaik.
in msde (which is FAR better than access) you can just append this statement
"select @@identity newId" to the tail end of an insert statment and get the
value from the newId column of the returned recordset.
hth,
steve
"Dan Keeley" <ma********@hotmail.com> wrote in message
news:i1*****************@newsfep4-winn.server.ntli.net... Hi.
I'm inserting a record into a DB, how do i get the value back of an AutoNumber field so i can use it in subsequent SQL statements?
At the moment I have code vaguely like this:
Dim selectCMD As OleDbCommand = New OleDbCommand("INSERT into AuditItems ( ParentAuditID, section, score, comments) values('1')", conn)
MsgBox(selectCMD.ExecuteNonQuery())
I presume this is quite easy, maybe i'm doing it the wrong way...
Thanks for any help in advance!
Rgds, Dan
"Dan Keeley" <ma********@hotmail.com> schrieb Hi.
I'm inserting a record into a DB, how do i get the value back of an AutoNumber field so i can use it in subsequent SQL statements?
At the moment I have code vaguely like this:
Dim selectCMD As OleDbCommand = New OleDbCommand("INSERT into AuditItems ( ParentAuditID, section, score, comments) values('1')", conn)
MsgBox(selectCMD.ExecuteNonQuery())
I presume this is quite easy, maybe i'm doing it the wrong way...
It's probably already been discussed at
microsoft.public.dotnet.framework.adonet. Have a look there.
--
Armin
Excellent thanks.
The answer truns out to be:
selectCMD.CommandText = "Select @@identity"
MsgBox(selectCMD.ExecuteScalar())
I will certainly trawl the microsoft newsgroup a bit now.
Thanks again!
Dan
"Armin Zingler" <az*******@freenet.de> wrote in message
news:Om**************@TK2MSFTNGP12.phx.gbl... "Dan Keeley" <ma********@hotmail.com> schrieb Hi.
I'm inserting a record into a DB, how do i get the value back of an AutoNumber field so i can use it in subsequent SQL statements?
At the moment I have code vaguely like this:
Dim selectCMD As OleDbCommand = New OleDbCommand("INSERT into AuditItems ( ParentAuditID, section, score, comments) values('1')", conn)
MsgBox(selectCMD.ExecuteNonQuery())
I presume this is quite easy, maybe i'm doing it the wrong way...
It's probably already been discussed at microsoft.public.dotnet.framework.adonet. Have a look there.
-- Armin
Dan,
I suggest that you look for a copy of David Sceppa's book 'ADO.NET
Core Reference' which goes over this (and the requirements to make it work
correctly). The book is very useful and has a lot of examples.
Ron Allen
"Dan Keeley" <ma********@hotmail.com> wrote in message
news:7q*****************@newsfep4-winn.server.ntli.net... Excellent thanks.
The answer truns out to be:
selectCMD.CommandText = "Select @@identity"
MsgBox(selectCMD.ExecuteScalar())
I will certainly trawl the microsoft newsgroup a bit now.
Thanks again! Dan
"Armin Zingler" <az*******@freenet.de> wrote in message news:Om**************@TK2MSFTNGP12.phx.gbl... "Dan Keeley" <ma********@hotmail.com> schrieb Hi.
I'm inserting a record into a DB, how do i get the value back of an AutoNumber field so i can use it in subsequent SQL statements?
At the moment I have code vaguely like this:
Dim selectCMD As OleDbCommand = New OleDbCommand("INSERT into AuditItems ( ParentAuditID, section, score, comments) values('1')", conn)
MsgBox(selectCMD.ExecuteNonQuery())
I presume this is quite easy, maybe i'm doing it the wrong way...
It's probably already been discussed at microsoft.public.dotnet.framework.adonet. Have a look there.
-- Armin
This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics |
by: Jan Hendrickx |
last post by:
Hi all,
I use (something like) following code to add new records to a database,
but it doesn't work!!!
I need to know the value of an AutoNumber-field when I add the record.
Why doesn't it...
|
by: Phillip J. Allen |
last post by:
Hi all,
I have a table with an “autonumber” primary key field that also acts as
a foreign key in 2 other tables. I would like to programmatically add a
new record to the first table and the...
|
by: Megan |
last post by:
Hi everybody-
I have 2 tables, Hearings and Rulings. Both have primary keys called,
CaseID, that are autonumbers. I don't want both tables to have the
same autonumber. For example, if Hearings...
|
by: DHRRush |
last post by:
I have a simple complaint tracking Db with one main table and one main
form for entering data. I need for the users to be able to see the
record number for future reference when they come back to...
|
by: sara |
last post by:
Hi
I'm pretty new to Access here (using Access 2000), and appreciate the
help and instruction.
I gave myself 2.5 hours to research online and help and try to get this
one, and I am not getting...
| |
by: marko |
last post by:
I would like my autonumber field to start at 100000. How can i do that?
|
by: jmar |
last post by:
I'm hoping someone out there can give me a little guidance. I have
an Access Database "Customer.MDB" with a table "CustInfo" that
has the following design:
Field: DataType
CustID AutoNumber...
|
by: PeteCresswell |
last post by:
Got a table with "RecordID"=AutoNumber=PrimaryKey.
Call it "tblIssuerRating".
Ran a query that appends to that table from a work table.
Inadvertantly appended from the work table's...
|
by: Wayne |
last post by:
I'm using the following SQL statement to find the next highest
autonumber value in a table where "CDUGActID is the autonumber field
in the "CDUGActuals" table:
SELECT CDUGActuals.CDUGActID,...
|
by: Richard Sherratt |
last post by:
I've inherited a system that was designed by someone with no
understanding of database design. From the logical design point of
view, there is no logical design. The physical design is a nightmare....
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
| |
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated ...
| |
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence...
| |