Re: RPG or SQL?

[steema@xxxxxxxxxxxxx]

Max(PO) it didn't like. There should be no mult. po's. there would be mult.
models per PO tho. I do want to stay w/ this until it is resolved rather
than quit and do the easy RPG Control Break.

> Are there multiple PO's per ACCT, MOD or just one?  If just one, then
> cheat:
> SELECT DISTINCT ACCT, mod, max(ponumber)
> FROM *libl/mdpwrk
> WHERE acct > 12806
> ORDER BY ACCT, MOD
>
>
> Rob Berendt
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> Group Dekko Services, LLC
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> steema@xxxxxxxxxxxxx
> Sent by: rpg400-l-bounces@xxxxxxxxxxxx
> 05/02/2006 10:21 AM
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> RPG or SQL?
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> HI Perhaps I wasn't clear last time I was talking about SQL.
> In RPG I would do a Control Break on Acct & Model, then it would show
> me as many fields as needed.
> In SQL I do this:
> SELECT DISTINCT ACCT, mod FROM *libl/mdpwrk WHERE
> acct > 12806 ORDER BY ACCT, MOD.
>
> Because there are many acct/mod records but we are interested in only the
> one occurance.
>
> But we also want to see other information such as PO # to help
> locate the records.
>
> W/ the SQL it seems that I can only do a 'control break' on the exact
> fields that will make up the output. in this case, it seems as I need to
> write an RPG program for the Control Break feature?
>
> Steve
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