Re: APR 1.0 released
От | Bruce Momjian |
---|---|
Тема | Re: APR 1.0 released |
Дата | |
Msg-id | 200410081547.i98Fldu08697@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: APR 1.0 released ("Marc G. Fournier" <scrappy@postgresql.org>) |
Список | pgsql-hackers |
Marc G. Fournier wrote: > On Thu, 7 Oct 2004, Bruce Momjian wrote: > > > > > Added to TODO: > > > > * Consider parallel processing a single query > > > > This would involve using multiple threads or processes to do optimization, > > sorting, or execution of single query. The major advantage of such a > > feature would be to allow multiple CPUs to work together to process a > > single query. > > Do we have 'make backend thread safe' listed yet? As I recall it, until > that gets done, parallelization of anything was considered to be a > relatively onerous task, no? Well, not really. We could perhaps make sorting be thread-safe without doing the entire backend itself. The only trick would be making modules used by sorting thread-safe, not the whole thing. -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001+ If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania19073
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