From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
---|---|
To: | "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com> |
Cc: | Josh Berkus <josh(at)agliodbs(dot)com>, PostgreSQL advocacy <pgsql-advocacy(at)postgresql(dot)org> |
Subject: | Re: Time to start the PR machine |
Date: | 2005-09-30 17:31:48 |
Message-ID: | 200509301731.j8UHVmT25317@candle.pha.pa.us |
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Thread: | |
Lists: | pgsql-advocacy |
I think converted is the wrong word. Maybe "stored".
---------------------------------------------------------------------------
Joshua D. Drake wrote:
> ----
> Bitmap Scan: some indexes will be automatically converted to
> bitmaps in memory, giving up to 20x faster index performance on
> complex queries against against very large tables, such as those
> found in data marts. Bitmap Scan also greatly reduces the need
> for multi-column indexes.
>
> Bitmap Scan: indexes will be automatically converted when appropriate...
>
> when needed
>
> ----
>
> ----
> Shared Row Locking: PostgreSQL's "better than row-level
> locking" has been improved further through the addition of
> shared row locks for foreign keys. Shared locks will improve
> insert and update performance on some OLTP applications
> ^^^^
>
> The word "some" sounds like it is a minority of OLTP applications.
> In general any moderately used OLTP app will benifit from this yes?
>
> many, most, or just say performance on OLTP applications.
>
> ---
>
>
>
> Josh Berkus wrote:
> > Javier, Josh, Mitch, etc.:
> >
> >> How about instead looking at this issue by trying to define a short
> >> statement about postgres which should be included in every release,
> >
> >
> > You know, all of your feedback would be *much* more useful if you
> > actually read the release I have up, currently. I'll repeat, because
> > nobody on *this* thread has once referred to this fact:
> >
> > The "ABOUT POSTGRESQL" statement contains a mention of the BSD license
> > and its business-friendliness.
> >
> > Now, all of you, please read the release and make comments on what's
> > actually there, thanks.
> >
> > http://pgfoundry.org/docman/view.php/1000047/85/release.txt
> >
> > The question is not whether we need to mention our license. That's
> > already there. It's whether it needs more emphasis than it's already
> > getting, like the phrase "released under the flexible BSD license" in
> > the first paragraph.
> >
> > --Josh
> >
> >
> > ---------------------------(end of broadcast)---------------------------
> > TIP 2: Don't 'kill -9' the postmaster
>
>
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--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
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