Re: New backend functions? [was Re: JDBC changes for 7.2.

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От Ned Wolpert
Тема Re: New backend functions? [was Re: JDBC changes for 7.2.
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Msg-id XFMail.20010823130339.ned.wolpert@knowledgenet.com
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Ответ на Re: New backend functions? [was Re: JDBC changes for 7.2... some questions...]  (Tom Lane <tgl@sss.pgh.pa.us>)
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I like your function name, get_last_returned_oid().  That works for me.

On 23-Aug-2001 Tom Lane wrote:
> Ned Wolpert <ned.wolpert@knowledgenet.com> writes:
>> Should the backend support the function getLastInsertedOID() or even
>> getLastInsertedPrimaryKey() (or both)?
>
> I don't think you have any chance of doing the latter --- for one thing,
> how are you going to declare that function's return type?  But the
> former seems doable and reasonable to me: whenever an OID is returned
> to the client in an INSERT or UPDATE command result, also stash it in
> a static variable that can be picked up by this function.
>
> Please pick a more SQL-friendly (ie, case insensitive) naming
> convention, though.  And note that it'd apply to both INSERT and UPDATE.
> Maybe get_last_returned_oid() ?
>
>                       regards, tom lane
>
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Virtually,
Ned Wolpert <ned.wolpert@knowledgenet.com>

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