Re: BETWEEN SYMMETRIC/ASYMMETRIC - Mailing list pgsql-hackers

From Christopher Kings-Lynne
Subject Re: BETWEEN SYMMETRIC/ASYMMETRIC
Date
Msg-id GNELIHDDFBOCMGBFGEFOEEDBCCAA.chriskl@familyhealth.com.au
Whole thread Raw
In response to Re: BETWEEN SYMMETRIC/ASYMMETRIC  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
> "Christopher Kings-Lynne" <chriskl@familyhealth.com.au> writes:
> > So should I go ahead and submit a patch for BETWEEN that adds SYMMETRY
> > support in the old-style code, and then at a later stage submit 
> a patch that
> > makes BETWEEN a proper node?
> 
> I'd prefer to do it in one step.  I have not noticed any large
> groundswell of demand for BETWEEN SYMMETRIC ... so I don't see a good
> reason for implementing a stopgap version.  (It would be a stopgap
> mainly because the planner wouldn't recognize it as a range query.)

OK, I'll go for the whole change - just expect lots of questions :)

Chris



pgsql-hackers by date:

Previous
From: Tom Lane
Date:
Subject: Re: BETWEEN SYMMETRIC/ASYMMETRIC
Next
From: Bruce Momjian
Date:
Subject: Re: new food for the contrib/ directory