| From: | Amit Kapila <amit(dot)kapila(at)huawei(dot)com> |
|---|---|
| To: | "'Amit kapila'" <amit(dot)kapila(at)huawei(dot)com>, <simon(at)2ndquadrant(dot)com> |
| Cc: | "'Alvaro Herrera'" <alvherre(at)2ndquadrant(dot)com>, <hlinnakangas(at)vmware(dot)com>, <noah(at)leadboat(dot)com>, <horiguchi(dot)kyotaro(at)lab(dot)ntt(dot)co(dot)jp>, <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Performance Improvement by reducing WAL for Update Operation |
| Date: | 2013-01-28 13:39:22 |
| Message-ID: | 00b001cdfd5c$e286dc40$a79494c0$@kapila@huawei.com |
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| Lists: | 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.
| Attachment | Content-Type | Size |
|---|---|---|
| wal_update_changes_v9.patch | application/octet-stream | 61.3 KB |
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