Re: Parallel copy

Ashutosh Sharma <ashu.coek88@gmail.com>

From: Ashutosh Sharma <ashu.coek88@gmail.com>

To: Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com>

Cc: vignesh C <vignesh21@gmail.com>, Greg Nancarrow <gregn4422@gmail.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>

Date: 2020-09-24T13:38:00Z

Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

Allow WaitLatch() to be used without a latch.
- 733fa9aa51c5 14.0 cited
Add %P to log_line_prefix for parallel group leader
- b8fdee7d0ca8 14.0 cited
Include replication origins in SQL functions for commit timestamp
- b1e48bbe64a4 14.0 cited
Avoid useless buffer allocations during binary COPY FROM.
- cd22d3cdb9bd 14.0 cited

On Thu, Sep 24, 2020 at 3:00 PM Bharath Rupireddy
<bharath.rupireddyforpostgres@gmail.com> wrote:
>
> >
> > > Have you tested your patch when encoding conversion is needed? If so,
> > > could you please point out the email that has the test results.
> > >
> >
> > We have not yet done encoding testing, we will do and post the results
> > separately in the coming days.
> >
>
> Hi Ashutosh,
>
> I ran the tests ensuring pg_server_to_any() gets called from copy.c. I specified the encoding option of COPY command, with client and server encodings being UTF-8.
>

Thanks Bharath for the testing. The results look impressive.

-- 
With Regards,
Ashutosh Sharma
EnterpriseDB:http://www.enterprisedb.com