I've got a query that's taking forever (as will be obvious when you
see it and the explain output). I can't figure out what indexes to
add to make this run faster. I'd appreciate any help.
Pat
SELECT
SUM(CASE WHEN (hit IS TRUE AND logged_in IS TRUE) THEN 1 ELSE 0 END)
AS count_hits_console,
On 7/18/07, Pat Maddox <[EMAIL PROTECTED]> wrote:
I've got a query that's taking forever (as will be obvious when you
see it and the explain output). I can't figure out what indexes to
add to make this run faster. I'd appreciate any help.
Pat
SELECT
SUM(CASE WHEN (hit IS TRUE AND logged_in
On 7/18/07, Pat Maddox <[EMAIL PROTECTED]> wrote:
I've got a query that's taking forever (as will be obvious when you
see it and the explain output). I can't figure out what indexes to
add to make this run faster. I'd appreciate any help.
I'm curious why it's choosing to use hash joins rath
On 7/18/07, Michael Glaesemann <[EMAIL PROTECTED]> wrote:
On 7/18/07, Pat Maddox <[EMAIL PROTECTED]> wrote:
> I've got a query that's taking forever (as will be obvious when you
> see it and the explain output). I can't figure out what indexes to
> add to make this run faster. I'd appreciate a
On Jul 18, 2007, at 16:01 , Michael Glaesemann wrote:
CREATE OR REPLACE FUNCTION one_when(BOOLEAN)
RETURNS INTEGER
LANGUAGE SQL as $_$SELECT value_when($1,1)$_$;
I forgot to add that you can cast booleans to integers, so one_when
(expr) is equivalent to expr::int:
# SELECT (true and false)
On Jul 18, 2007, at 16:12 , Pat Maddox wrote:
ERROR: invalid reference to FROM-clause entry for table "video_views"
LINE 20: JOIN assets ON (video_views.video_id=videos.id)
^
HINT: There is an entry for table "video_views", but it cannot be
referenced from this part of
On 7/18/07, Michael Glaesemann <[EMAIL PROTECTED]> wrote:
On Jul 18, 2007, at 16:12 , Pat Maddox wrote:
> ERROR: invalid reference to FROM-clause entry for table "video_views"
> LINE 20: JOIN assets ON (video_views.video_id=videos.id)
> ^
> HINT: There is an entry for
On 7/18/07, Pat Maddox <[EMAIL PROTECTED]> wrote:
On 7/18/07, Michael Glaesemann <[EMAIL PROTECTED]> wrote:
>
> On Jul 18, 2007, at 16:12 , Pat Maddox wrote:
>
> > ERROR: invalid reference to FROM-clause entry for table "video_views"
> > LINE 20: JOIN assets ON (video_views.video_id=videos.id)
>
On Jul 18, 2007, at 16:48 , Pat Maddox wrote:
For some reason the functions you wrote are giving me trouble (there's
a BIGINT involved, I tried changing the functions around but kept
having issues).
You might try these, if you're interested.
CREATE OR REPLACE FUNCTION ternary(BOOLEAN, BIGINT
On 7/18/07, Michael Glaesemann <[EMAIL PROTECTED]> wrote:
On Jul 18, 2007, at 16:48 , Pat Maddox wrote:
> For some reason the functions you wrote are giving me trouble (there's
> a BIGINT involved, I tried changing the functions around but kept
> having issues).
You might try these, if you're
On Jul 18, 2007, at 17:34 , Pat Maddox wrote:
-> Sort (cost=803054.95..809363.98 rows=2523610
width=64) (actual time=67076.407..75441.274 rows=5799447 loops=1)
Sort Key: videos.id, videos.title, videos.guid
If I'm reading this right, it looks like a majori
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