Horton

Re: row filtering for logical replication

Peter Smith <smithpb2250@gmail.com>

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From: Peter Smith <smithpb2250@gmail.com>
To: Amit Kapila <amit.kapila16@gmail.com>
Cc: Ajin Cherian <itsajin@gmail.com>, Greg Nancarrow <gregn4422@gmail.com>, Dilip Kumar <dilipbalaut@gmail.com>, Euler Taveira <euler@eulerto.com>, Rahila Syed <rahilasyed90@gmail.com>, Peter Eisentraut <peter.eisentraut@enterprisedb.com>, Önder Kalacı <onderkalaci@gmail.com>, japin <japinli@hotmail.com>, Michael Paquier <michael@paquier.xyz>, David Steele <david@pgmasters.net>, Craig Ringer <craig@2ndquadrant.com>, Tomas Vondra <tomas.vondra@2ndquadrant.com>, Amit Langote <amitlangote09@gmail.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2021-11-09T23:09:01Z
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 →

  1. Release cache tuple when no longer needed

  2. Add some additional tests for row filters in logical replication.

  3. Fix one of the tests introduced in commit 52e4f0cd47.

  4. Allow specifying row filters for logical replication of tables.

  5. Move scanint8() to numutils.c

  6. Replace Test::More plans with done_testing

  7. Reduce relcache access in WAL sender streaming logical changes

  8. Small cleanups related to PUBLICATION framework code

  9. Add a view to show the stats of subscription workers.

  10. Allow publishing the tables of schema.

  11. Doc: improve documentation of CREATE/ALTER SUBSCRIPTION.

  12. Add PublicationTable and PublicationRelInfo structs

  13. Remove unused argument "txn" in maybe_send_schema().

  14. Add prepare API support for streaming transactions in logical replication.

  15. Unify PostgresNode's new() and get_new_node() methods

  16. Use l*_node() family of functions where appropriate

  17. Add support for prepared transactions to built-in logical replication.

  18. Restore the portal-level snapshot after procedure COMMIT/ROLLBACK.

  19. Rename a parse node to be more general

  20. Remove unused column atttypmod from initial tablesync query

  21. SEARCH and CYCLE clauses

Attachments

PSA new set of v38* patches.

This addresses some review comments as follows:

v34-0001 = the "main" patch.
- rebased to HEAD
- fixed Amit review comment about ALTER DROP [1]
- fixed Houz review comment about psql \d+ [2]

v34-0002 = tab auto-complete.
- not changed

v34-0003 = cache updates.
- fixed Houz review comment about combining multiple filters [3]

v34-0004 = filter validation replica identity.
- fixed Tang review comment about REPLICA IDENTITY docs [4]

v34-0005 = filter validation walker.
- not changed

v34-0006 = support old/new tuple logic for row-filters.
- not changed

------
[1] Amit 5/11 #2 -
https://www.postgresql.org/message-id/CAA4eK1KN5gsTo6Qaomt-9vpC61cgw5ikgzLhOunf3o22G3uc_Q%40mail.gmail.com
[2] Houz 8/11 #1 -
https://www.postgresql.org/message-id/OS0PR01MB571625D4A5CC1DAB4045B2BB94919%40OS0PR01MB5716.jpnprd01.prod.outlook.com
[3] Houz 4/11 #3 -
https://www.postgresql.org/message-id/OS0PR01MB5716090A70A73ADF58C58950948D9%40OS0PR01MB5716.jpnprd01.prod.outlook.com
[4] Tang 9/11 -
https://www.postgresql.org/message-id/OS0PR01MB6113895D7964F03E9F57F9C7FB929%40OS0PR01MB6113.jpnprd01.prod.outlook.com

Kind Regards,
Peter Smith.
Fujitsu Australia