Re: The Future of Aggregation - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: The Future of Aggregation
Date
Msg-id 20150609152543.GU133018@postgresql.org
Whole thread Raw
In response to Re: The Future of Aggregation  (Kevin Grittner <kgrittn@ymail.com>)
Responses Re: The Future of Aggregation  (David Rowley <david.rowley@2ndquadrant.com>)
List pgsql-hackers
Kevin Grittner wrote:
> Alvaro Herrera <alvherre@2ndquadrant.com> wrote:

> > Uh, this also requires serialization and deserialization of non-
> > finalized transition state, no?
> 
> For that sort of optimization to incremental maintenance of
> materialized views (when we get there), yes.  That will be one of
> many issues to sort out.  Any reason you're focusing on that now?
> Do you think we need to settle on a format for that to proceed with
> the work David is discussing?

No, it's just that it wasn't on David's list.

-- 
Álvaro Herrera                http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services



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