One of the basic database design recommendations is that you don't store
more than one fact in one field. Storing "PL" plus a number in a field
would violate this recommendation.
As you've already seen in another response, you could simply add formatting
(controls what gets displayed, not what is stored) to get what you're after.
Another approach is to use a query to add ("concatenate") "PL" plus the
value of a field (?your "autonumber").
By the way, and just in case you weren't aware of it, the Access Autonumber
data type is NOT guaranteed to be sequential and is generally unfit for
human consumption. It is designed to provide a unique row identifier ...
that's it.
If you might need sequential numbers, you will need to "roll your own".
There are techniques for this shown at
mvps.org/access
--
Regards
Jeff Boyce
www.InformationFutures.net
Microsoft Office/Access MVP
http://mvp.support.microsoft.com/
Microsoft IT Academy Program Mentor
http://microsoftitacademy.com/
"AJCB" <(E-Mail Removed)> wrote in message
news:0502C53A-5380-4CA4-977F-(E-Mail Removed)...
> Hi.
>
> Hope someone can help me?
> I have a database with the following fields.
>
> PalletID
> Location
> Trailer No
> Trailer Sheet No. (Currently Blank)
> Update
>
> We have a number of lorries, all with different Trailer Nos which come and
> go each day.
> When they are being loaded, the pallets get scanned and then placed on the
> trailer.
> What I am trying to do is run a query that says all lines with the update
> field of "0"
> and a location of "PL" I want to enter an autonumber eg. PL000001.
> Then when the next trailer has been scanned, I want to run the query again
> which will give all the pallets on that trailer PL000002 and so on.
>
> I have not had any training on SQL query, so if this is possible in design
> view, I would appreciate it. I have tried SQL, but without success.
>
> Cheers
> AJ