Re: Yet another abort-early plan disaster on 9.3

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

 



Sorry for disrupting the thread,

i am wondering will it be possible to use BRIN indexes to better estimate distribution?

I mean create btree index and brin index,
probe brin during planning and estimate if abort early plan with btree will be better. 

-- 
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