From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
---|---|
To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Cc: | kislo(at)athenium(dot)com, Joel Burton <jburton(at)scw(dot)org>, igorr(at)ifi(dot)uio(dot)no, pgsql-general(at)postgresql(dot)org |
Subject: | Re: Unanswered questions about Postgre |
Date: | 2000-12-10 02:55:33 |
Message-ID: | 200012100255.VAA12473@candle.pha.pa.us |
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Lists: | pgsql-general |
> Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> > What I think we _really_ need is a large object interface to TOAST data.
>
> Large-object-like, anyway. I dunno if we want to expose TOAST-value
> OIDs or not. But yes, we need to be able to read and write sections
> of a large TOASTed data value.
>
> > This an obvious way to load files in/out of TOAST columns, and I am not
> > sure why it has not been done yet.
>
> Because Jan said he'd deal with it, and then he's been distracted by
> moving and visa problems and so forth. But I expect he'll get it done
> for 7.2 ...
My concern is that we are introducing a new feature, but not giving
people a way to take full advantage of it. In my release message, I
will make it clear that TOAST will be a real option for binary files
_when_ we get the API working. Without that API, TOAST is really just
for long text fields, and bytea for those who can encode their data.
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 853-3000
+ If your life is a hard drive, | 830 Blythe Avenue
+ Christ can be your backup. | Drexel Hill, Pennsylvania 19026
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