Re: Parallel copy

Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com>

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

To: vignesh C <vignesh21@gmail.com>

Cc: Ashutosh Sharma <ashu.coek88@gmail.com>, Andres Freund <andres@anarazel.de>, Amit Kapila <amit.kapila16@gmail.com>, Robert Haas <robertmhaas@gmail.com>, Ants Aasma <ants@cybertec.at>, Tomas Vondra <tomas.vondra@2ndquadrant.com>, Alastair Turner <minion@decodable.me>, Thomas Munro <thomas.munro@gmail.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>

Date: 2020-06-26T09:04:23Z

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

Attachments

0001-Copy-code-readjustment-to-support-parallel-copy.patch (application/octet-stream) patch 0001
0002-Framework-for-leader-worker-in-parallel-copy.patch (application/octet-stream) patch 0002
0003-Allow-copy-from-command-to-process-data-from-file-ST.patch (application/octet-stream) patch 0003
0004-Documentation-for-parallel-copy.patch (application/octet-stream) patch 0004
0005-Tests-for-parallel-copy.patch (application/octet-stream) patch 0005
0006-Parallel-Copy-For-Binary-Format-Files.patch (application/octet-stream) patch 0006

Hi,

0006 patch has some code clean up and issue fixes found during internal testing.

Attaching the latest patches herewith.

The order of applying the patches remains the same i.e. from 0001 to 0006.

With Regards,
Bharath Rupireddy.
EnterpriseDB: http://www.enterprisedb.com