Re: Release Notes Overview
От | Simon Riggs |
---|---|
Тема | Re: Release Notes Overview |
Дата | |
Msg-id | 1191604703.4223.401.camel@ebony.site обсуждение исходный текст |
Ответ на | Re: Release Notes Overview (Gregory Stark <stark@enterprisedb.com>) |
Список | pgsql-hackers |
On Fri, 2007-10-05 at 11:24 +0100, Gregory Stark wrote: > "Simon Riggs" <simon@2ndquadrant.com> writes: > > > Asynchronous Commit allows some transactions to commit faster than > > others, offering a trade-off between performance and durability for > > specific transaction types only > > A lot of users will be confused about what asynchronous commit does. I think > it's important to be consistently precise when describing it. > > It doesn't allow commits to be any faster, what it does is "allow clients to > start a new transaction and continue working without waiting for their > previous commit to complete". Saying something like "This allows high volumes > of short transactions such as typical web sites to run more efficiently and > with fewer connections" might also help clarify the use case it helps. The general shape of the overview was what I was looking at. I agree with your specific comment. -- Simon Riggs 2ndQuadrant http://www.2ndQuadrant.com
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