| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
| Cc: | "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: move 0 behaviour |
| Date: | 2002-11-02 15:06:35 |
| Message-ID: | 21151.1036249595@sss.pgh.pa.us |
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| Lists: | pgsql-general pgsql-hackers pgsql-jdbc |
Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> Tom Lane wrote:
>> Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
>>> I thought about that, but I need to fail if the cursor name is invalid.
>>
>> What has that got to do with it?
> If I put the 'return' for 0 MOVE/FETCH in utility.c's FetchStmt code, I
> will not get the checks for invalid cursor names, and I will not get the
> proper return tag.
Oh, I see. Yeah, you're probably right, we have to change the calling
convention for PerformPortalFetch.
BTW, portalcmds.h also contains a comment that would need to be fixed.
regards, tom lane
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