Re: PATCH: Batch/pipelining support for libpq
От | Jim Nasby |
---|---|
Тема | Re: PATCH: Batch/pipelining support for libpq |
Дата | |
Msg-id | 1595f56c-f0ee-2135-a1cc-f9d3786f82a2@BlueTreble.com обсуждение исходный текст |
Ответ на | Re: PATCH: Batch/pipelining support for libpq (Michael Paquier <michael.paquier@gmail.com>) |
Список | pgsql-hackers |
On 10/4/16 11:54 PM, Michael Paquier wrote: > + <para> > + Much like asynchronous query mode, there is no performance disadvantage to > + using batching and pipelining. It somewhat increased client application > + complexity and extra caution is required to prevent client/server network > + deadlocks, but can offer considerable performance improvements. > + </para> > I would reword that a bit "it increases client application complexity > and extra caution is required to prevent client/server deadlocks but > offers considerable performance improvements". Unrelated, but another doc bug, on line 4647: + The batch API was introduced in PostgreSQL 9.6, but clients using it can That should read 10.0 (or just 10?) -- Jim Nasby, Data Architect, Blue Treble Consulting, Austin TX Experts in Analytics, Data Architecture and PostgreSQL Data in Trouble? Get it in Treble! http://BlueTreble.com 855-TREBLE2 (855-873-2532) mobile: 512-569-9461
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