Re: [HACKERS] Runtime Partition Pruning

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От David Rowley
Тема Re: [HACKERS] Runtime Partition Pruning
Дата
Msg-id CAKJS1f-42TXEo1DLZ_FXBNiRuJ3=Oy-Z5V8_0WkL0_Ast=9saw@mail.gmail.com
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Ответ на Re: [HACKERS] Runtime Partition Pruning  (David Rowley <david.rowley@2ndquadrant.com>)
Ответы Re: [HACKERS] Runtime Partition Pruning  (Amit Langote <amitlangote09@gmail.com>)
Список pgsql-hackers
On 7 April 2018 at 12:03, David Rowley <david.rowley@2ndquadrant.com> wrote:
> Continuing to read 0003 and 0004 now.


0003:

1. "setup" -> "set"

/* If run-time partition pruning is enabled, then setup that up now */

2. We should be able to get rid of as_noopscan and just have another
special negative value for as_whichplan.

I've attached a patch to do this.

3. I've forgotten to drop table boolvalues in the tests.

Patched attached to fix.

0004:

1. "ms_valid_subplans" -> "valid_subplans" in:

 * ms_valid_subplans for runtime pruning, valid mergeplans indexes to
 * scan.

All the other fields are not being prefixed with ms_ in these comments.

Everything else looks fine from my point of view.

-- 
 David Rowley                   http://www.2ndQuadrant.com/
 PostgreSQL Development, 24x7 Support, Training & Services

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