Re: Query-plan for partitioned UPDATE/DELETE slow and swaps vmem compared to SELECT

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Tom Lane wrote:
	Partitioning using these techniques will work well with up to
	perhaps a hundred partitions; don't try to use many thousands of
partitions.
			regards, tom lane
Hmmm, what happens if I need 10 years of data, in monthly partitions? It would be 120 partitions. Can you please elaborate on that limitation? Any plans on lifting that restriction?

--
Mladen Gogala Sr. Oracle DBA
1500 Broadway
New York, NY 10036
(212) 329-5251
www.vmsinfo.com

--
Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-performance


[Postgresql General]     [Postgresql PHP]     [PHP Users]     [PHP Home]     [PHP on Windows]     [Kernel Newbies]     [PHP Classes]     [PHP Books]     [PHP Databases]     [Yosemite]

  Powered by Linux