Re: Multiple sorts in a query - Mailing list pgsql-hackers

From Zdenek Kotala
Subject Re: Multiple sorts in a query
Date
Msg-id 1242874917.1264.2.camel@localhost
Whole thread Raw
In response to Re: Multiple sorts in a query  (Simon Riggs <simon@2ndQuadrant.com>)
Responses Re: Multiple sorts in a query  (Simon Riggs <simon@2ndQuadrant.com>)
List pgsql-hackers
Simon Riggs píše v st 20. 05. 2009 v 09:14 +0100:

> > 
> > What I heart is that standard malloc is not good, but it is still here
> > for compatibility reason with old application which depends on some
> > functionality.
> 
> Which one is used in the default PostgreSQL build for Solaris? If you
> use default malloc, have you tested the others and would you recommend
> one in particular?

We use default one. I did not tested difference between them, but IIRC
that Jignesh did some testing with umem. I will ask him. However if you
give me test scenario I can test it.
    Zdenek



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