Postgres Pro
Downloads
Home   >   mailing lists

Re: [HACKERS] don't know whether nodes of type 719 are equal - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: [HACKERS] don't know whether nodes of type 719 are equal
Date
Msg-id 199910180425.AAA25197@candle.pha.pa.us
Whole thread Raw
In response to Re: [HACKERS] don't know whether nodes of type 719 are equal  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
Tree view 
> I am not sure whether this is true for UNION/INTERSECT processing
> though.  There are some really ugly kluges in UNION/INTERSECT, and
> I don't think I understand all of its dependencies.

Yes, that code was not our finest hour.  :-)

--  Bruce Momjian                        |  http://www.op.net/~candle maillist@candle.pha.pa.us            |  (610)
853-3000+  If your life is a hard drive,     |  830 Blythe Avenue +  Christ can be your backup.        |  Drexel Hill,
Pennsylvania19026

pgsql-hackers by date:

Previous
From: Tom Lane
Date:
Subject: Re: [HACKERS] don't know whether nodes of type 719 are equal
Next
From: Tom Lane
Date:
Subject: Re: [HACKERS] don't know whether nodes of type 719 are equal