On Sun, Jun 1, 2014 at 1:05 PM, Andres Freund
wrote:
> On 2014-05-30 10:30:42 +0530, Amit Kapila wrote:
> > On Wed, May 28, 2014 at 8:53 PM, Andres Freund
> > > Since a64ca63e59c11d8fe6db24eee3d82b61db7c2c83 pg_sleep() uses
> > > WaitLatch() to wait. That's fine in itself. But
> > > procsignal_si
On 05/30/2014 01:41 PM, Tom Lane wrote:
Andrew Dunstan writes:
If we're going to construct varlena objects inside a StringInfo, maybe
we need a proper API for it. Isn't there a danger that data member of
the StringInfo won't be properly aligned to allow us to do this? In any
case, we should ge
On 06/01/2014 03:44 AM, johnlumby wrote:
If you look at the new patch, you'll see that for the different-pid case,
I still call aio_suspend with a timeout.
As you or Claudio pointed out earlier,it could just as well sleep
for the same timeout,
but the small advantage of calling aio_suspend i
Hi,
Currently the criteria on updating the F/B protocol is undefined. This makes it
hard to update the protocol going forward. It makes it also hard to write
library/driver/application implementations that will be more future proof to
future server versions.
Ideally the documentation for 9.4 (
On 06/01/2014 05:35 PM, Tom Lane wrote:
I wrote:
3. Try to select some "more portable" non-ASCII character, perhaps U+00A0
(non breaking space) or U+00E1 (a-acute). I think this would probably
work for most encodings but it might still fail in the Far East. Another
objection is that the expec
I wrote:
> 3. Try to select some "more portable" non-ASCII character, perhaps U+00A0
> (non breaking space) or U+00E1 (a-acute). I think this would probably
> work for most encodings but it might still fail in the Far East. Another
> objection is that the expected/plpython_unicode.out file would
Tomas Vondra writes:
> On 13.5.2014 20:58, Tom Lane wrote:
>> Tomas Vondra writes:
>>> Yeah, not really what we were shooting for. I've fixed this by
>>> defining the missing locales, and indeed - magpie now fails in
>>> plpython tests.
>> I saw that earlier today (tho right now the buildfarm se
Hi all!
I've pushed my report for this week on my repo [0]. Here is a copy!
Attached is the patch containing my work for this week.
Week 2 - 2014/01/01
This week, I have worked on the beginning of the kmedoids module.
Unfortunately, I was supposed to have something working for last Wednesday,
and
On 6/1/14, 10:49 AM, Euler Taveira wrote:
On 01-06-2014 02:57, Andres Freund wrote:
On 2014-06-01 00:50:58 -0500, Jim Nasby wrote:
On 5/31/14, 9:11 AM, Andres Freund wrote:
On 2014-02-21 15:14:15 -0600, Jim Nasby wrote:
On 2/17/14, 7:31 PM, Robert Haas wrote:
But do you really want to keep t
Andres Freund writes:
> I am pretty sure by now that the sane fix for this is to add a
> SetLatch() call to RecoveryConflictInterrupt(). All the signal handlers
> that deal with query cancelation et al. do so, so it seems right that
> RecoveryConflictInterrupt() does so as well.
+1
David Rowley writes:
> I quickly put together the attached patch which adds a "knownnotnull" bool
> field to Var which we can set to true when we're completely sure that the
> Var cannot contain any NULL values.
This is utterly the wrong way to go about it. How will you update views
containing s
On 01-06-2014 02:57, Andres Freund wrote:
> On 2014-06-01 00:50:58 -0500, Jim Nasby wrote:
>> On 5/31/14, 9:11 AM, Andres Freund wrote:
>>> On 2014-02-21 15:14:15 -0600, Jim Nasby wrote:
On 2/17/14, 7:31 PM, Robert Haas wrote:
> But do you really want to keep that snapshot around long enou
Hi,
While hacking away at implementing join removal support for ANTI-JOINs I
realised that I couldn't just replace the join with a WHERE false
condition... Let me explain...
With a query such as:
SELECT * FROM a WHERE NOT EXISTS(SELECT 1 FROM b WHERE a.b_id = b.id);
Where a.b_id has a foreign k
>On Sat, May 31, 2014 at 12:31 AM, Marc Mamin wrote:
>> I have patched intarray with 3 additional functions in order to
>> count[distinct] event IDs
>> into arrays, whereas the array position correspond to the integer values.
>> (mimic column oriented storage)
>
>I didn't look at the feature it
On Sat, May 31, 2014 at 12:31 AM, Marc Mamin wrote:
> I have patched intarray with 3 additional functions in order to
> count[distinct] event IDs
> into arrays, whereas the array position correspond to the integer values.
> (mimic column oriented storage)
I didn't look at the feature itself, bu
On 2014-05-30 10:30:42 +0530, Amit Kapila wrote:
> On Wed, May 28, 2014 at 8:53 PM, Andres Freund
> wrote:
> > Hi,
> >
> > Since a64ca63e59c11d8fe6db24eee3d82b61db7c2c83 pg_sleep() uses
> > WaitLatch() to wait. That's fine in itself. But
> > procsignal_sigusr1_handler, which is used e.g. when reso
On Tue, May 6, 2014 at 12:04 AM, Robert Haas wrote:
> On Mon, May 5, 2014 at 2:13 PM, Andres Freund
wrote:
> > On 2014-05-05 13:52:39 -0400, Robert Haas wrote:
> >> Today, I discovered that when building a btree index, the btree code
> >> uses index_form_tuple() to create an index tuple from the
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