Re: Performance Improvement by reducing WAL for Update Operation - Mailing list pgsql-hackers

From Amit Kapila
Subject Re: Performance Improvement by reducing WAL for Update Operation
Date
Msg-id 00b001cdfd5c$e286dc40$a79494c0$@kapila@huawei.com
Whole thread Raw
In response to Re: Performance Improvement by reducing WAL for Update Operation  (Amit kapila <amit.kapila@huawei.com>)
Responses Re: Performance Improvement by reducing WAL for Update Operation
List pgsql-hackers
On Monday, January 21, 2013 9:32 PM Amit kapila wrote:
On 11 January 2013 15:57, Simon Riggs <simon(at)2ndquadrant(dot)com> wrote:

>>>>> I've moved this to the next CF. I'm planning to review this one first.
>>
>>>> Thank you.
>
>>> Just reviewing the patch now, making more sense with comments added.

>> Making more sense, but not yet making complete sense.

>> I'd like you to revisit the patch comments since some of them are
completely unreadable.
 
>I have modified most of the comments in code.
>The changes in attached patch are as below:
 

Rebased the patch as per HEAD.
 
With Regards,
Amit Kapila.

pgsql-hackers by date:

Previous
From: Heikki Linnakangas
Date:
Subject: Re: Patches for TODO item: Avoid truncating empty OCDR temp tables on COMMIT
Next
From: Pavan Deolasee
Date:
Subject: Re: lazy_vacuum_heap()'s removal of HEAPTUPLE_DEAD tuples