Re: Hierarchical Queries--Stalled No Longer...

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: "Jonah H(dot) Harris" <jonah(dot)harris(at)gmail(dot)com>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Hierarchical Queries--Stalled No Longer...
Date: 2005-09-22 16:05:05
Message-ID: 29545.1127405105@sss.pgh.pa.us
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"Jonah H. Harris" <jonah(dot)harris(at)gmail(dot)com> writes:
> Evgen Potemkin has granted me a BSD license on the patch for hierarchical
> queries (WITH and CONNECT BY) and I'd like to get it on track for PostgreSQ=
> L
> 8.2. Tom, Bruce, Simon, Alvaro, Josh, et al., have you guys used the patch?

If this is the same patch that periodically burns Gentoo users, then yes,
we've seen it, and we were unimpressed.

> If so, what comments do you have as to what you'd like to see.

A rewrite from the ground up, and use of SQL-standard syntax (WITH etc)
not Oracle-proprietary.

regards, tom lane

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