Re: API change advice: Passing plan invalidation info from the rewriter into the planner?

From: Stephen Frost <sfrost(at)snowman(dot)net>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Robert Haas <robertmhaas(at)gmail(dot)com>, Dean Rasheed <dean(dot)a(dot)rasheed(at)gmail(dot)com>, Gregory Smith <gregsmithpgsql(at)gmail(dot)com>, Craig Ringer <craig(at)2ndquadrant(dot)com>, Adam Brightwell <adam(dot)brightwell(at)crunchydatasolutions(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>, Yeb Havinga <yeb(dot)havinga(at)portavita(dot)nl>
Subject: Re: API change advice: Passing plan invalidation info from the rewriter into the planner?
Date: 2014-06-21 04:08:55
Message-ID: 20140621040855.GT16098@tamriel.snowman.net
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Tom,

* Tom Lane (tgl(at)sss(dot)pgh(dot)pa(dot)us) wrote:
> Stephen Frost <sfrost(at)snowman(dot)net> writes:
> > * Robert Haas (robertmhaas(at)gmail(dot)com) wrote:
> >> [ counting bits in ACLs ]
>
> Wouldn't it be fairly painless to widen AclMode from 32 bits to 64,
> and thereby double the number of available bits?

Thanks for commenting on this. I hadn't considered that but I don't see
any particular problem with it either..

> In any case, I concur with the position that this feature patch should
> be separate from a patch to make additional bitspace available.

Certainly. Thanks for your thoughts.

Stephen

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