Re: Not-so-open items

OK, removed.

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Tom Lane wrote:
> Bruce Momjian <bruce(at)momjian(dot)us> writes:
> > Tom Lane wrote:
> >>> Store only active XIDs in subtransaction cache
> >>
> >> Per my note just now, this probably should wait for 8.3.
>
> > OK, added to TODO.
>
> Actually, I realized this morning that there isn't anything there that
> the current code doesn't do already. A subxact will never be assigned
> an XID in the first place unless it stores tuples into the database.
> (This means the do-I-need-to-do-something tests in
> RecordSubTransactionCommit and RecordSubTransactionAbort are pretty much
> redundant...)
>
> So you might as well drop it from TODO --- perhaps there are variant
> ideas we could use, but I don't know what they are.
>
> regards, tom lane
>
> ---------------------------(end of broadcast)---------------------------
> TIP 9: In versions below 8.0, the planner will ignore your desire to
> choose an index scan if your joining column's datatypes do not
> match

--
Bruce Momjian bruce(at)momjian(dot)us
EnterpriseDB http://www.enterprisedb.com

+ If your life is a hard drive, Christ can be your backup. +