Re: Postgres 9.1 - Release Theme - Mailing list pgsql-general

From Brent Wood
Subject Re: Postgres 9.1 - Release Theme
Date
Msg-id 4D9871560200007B000396C2@gwia.niwa.co.nz
Whole thread Raw
In response to Postgres 9.1 - Release Theme  (Dave Page <dpage@postgresql.org>)
Responses Re: Postgres 9.1 - Release Theme
List pgsql-general
I haven't checked to follow this up, but it seems like the sort of announcement one might expect on 1 April.


Brent Wood
DBA/GIS consultant
NIWA, Wellington
New Zealand

>>> Darren Duncan <darren@darrenduncan.net> 04/02/11 3:01 PM >>>
I was under the impression that QUEL was actually a good language in some ways,
and that it was more relational and better than SQL in some ways.

http://en.wikipedia.org/wiki/QUEL_query_languages

Maybe bringing it back would be a good idea, but as an alternative to SQL rather
than a replacement.

In any event, QUEL was somewhat similar to SQL.

-- Darren Duncan

Rajasekhar Yakkali wrote:
> "Following a great deal of discussion, I'm pleased to announce that the
> PostgreSQL Core team has decided that the major theme for the 9.1
> release, due in 2011, will be 'NoSQL'.
>
> "... the intention is to remove SQL support from
> Postgres, and replace it with a language called 'QUEL'. This will
> provide us with the flexibility we need to implement the features of
> modern NoSQL databases. With no SQL support there will obviously be
> some differences in the query syntax that must be used to access your
> data. "
>
> hmm.. shock it is ....this shift for 9.1 due in mid 2011 is unexpectedly
> soon :)
>
> Curious to understand as to
>
> - how this relates to every feature that is provide at the moment based on
> RDBMS paradigm.
>
> ACID compliance, support for the features provided by SQL, referential
> integrity, joins, caching etc, ..
>
> - Also does this shift take into an assumption that all the use cases fit
> the likes of data access patterns & usecases similar to facebook/twitter?
> or to address the the likes of those ?
>
> Thanks,
> Raj
>


--
Sent via pgsql-general mailing list (pgsql-general@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-general

Please consider the environment before printing this email.

NIWA is the trading name of the National Institute of Water & Atmospheric Research Ltd.

pgsql-general by date:

Previous
From: Tom Lane
Date:
Subject: Re: wal_level=minimal produces more data than archive level
Next
From: Tomas Vondra
Date:
Subject: Re: wal_level=minimal produces more data than archive level