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Re: Call for 7.5 feature completion

From: "Merlin Moncure" <merlin(dot)moncure(at)rcsonline(dot)com>
To: "Alvaro Herrera" <alvherre(at)alvh(dot)no-ip(dot)org>
Cc: <pgsql-hackers(at)postgresql(dot)org>,"Bruce Momjian" <pgman(at)candle(dot)pha(dot)pa(dot)us>
Subject: Re: Call for 7.5 feature completion
Date: 2005-08-26 14:37:48
Message-ID: 6EE64EF3AB31D5448D0007DD34EEB3417DD1EE@Herge.rcsinc.local (view raw, whole thread or download thread mbox)
Lists: pgsql-hackers
Alvaro wrote:
> Or, slightly different, what are people's most wanted features?

1. Proper row constructor, such that 
select (1,2,1) > (2,1,1);
returns the right answer, 
select * from t where (t1,t2,t3) > (c1, c2, c3) order by t1,t2,t3 limit
returns the right answer and uses a index on t1,t2,t3 if it exists.

this is on the TODO.

2. In the planner, a parameterized limit for prepared statements to
assume a small value (like 1).

3. Ability to create arrays of composite types (and nest them).
> Has PostgreSQL started slowing down in getting new features, and
> concentrating mostly on performance issues?



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