callback finishes to
implement run callback once and unregister in one place.
Regards,
Hao Wu
VENT_ABORT_SUB))
{
/* to do some cleanup for subtransaction */
...
UnregisterSubXactCallback(AtEOXact_cleanup_state, arg);
}
}
```
Regards,
Hao Wu
safely-delete-callback.diff
Description: Binary data
hot standby. Does it make sense?
Regards,
Hao Wu
Active to false when
the recovery process almost finishes. See the attachment.
Regards,
Hao Wu
fix-hot-standby.diff
Description: fix-hot-standby.diff
TABLE ATTACH PARTITION
2: insert into tpart values (110,110),(120,120),(150,150);
1: end;
2: select * from tpart_default;
2: end;
After that the partition tpart_default contains (110,110),(120,120),(150,150)
inserted in session 2, which obviously violates the partition constraint.
Regards,
Hao Wu
ion key of the failing row contains (i) = (130).
Is this an expected behavior?
Regards,
Hao Wu
From: Robert Haas
Sent: Thursday, August 27, 2020 11:46 PM
To: Alvaro Herrera
Cc: Pg Hackers
Subject: Re: ALTER TABLE .. DETACH PARTITION CONCURRENTLY
On Wed, Aug 26, 20
response from the server,
so it may succeed or fail.
Regards,
Hao Wu
| character varying | | | | extended |
View definition:
SELECT foobar.a
FROM foobar
WHERE foobar.a::text = ANY (ARRAY['foo'::text, 'bar'::text]);
My question is that is it an expected behavior or not?
Thank you.
Regards,
Hao Wu
there are other ways to determine this
environment.
Thank you very much!
On Mon, Jul 8, 2019 at 12:05 PM Thomas Munro wrote:
> On Mon, Jul 8, 2019 at 2:59 PM Hao Wu wrote:
> > I see there is no test case for sslinfo. I have added a test case for it
> in my project.
>
> Hi Hao Wu,
Hi Hackers,
I see there is no test case for sslinfo. I have added a test case for it in
my project.
Do you mind if I apply this test case to postgresql?
Best regards,
Hao Wu
0001-Add-certificates-keys-and-test-cases-for-contrib-ssl.patch
Description: Binary data
Hi pgsql-hackers,
I have an extension for postgresql. The extension works across some
databases, and needs to save some data. The data might be modified
dynamically by the extension, and all the changed result must be saved. I
have considered some methods.
1. Use GUC
I find no easy way to write
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