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Re: nested hstore patch

From: Andrew Dunstan <andrew(at)dunslane(dot)net>
To: Teodor Sigaev <teodor(at)sigaev(dot)ru>
Cc: Pgsql Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: nested hstore patch
Date: 2013-11-13 00:37:54
Message-ID: 5282C9E2.9020002@dunslane.net (view raw or flat)
Thread:
Lists: pgsql-hackers
On 11/12/2013 01:35 PM, Teodor Sigaev wrote:
> Hi!
>
> Attatched patch adds nesting feature, types (string, boll and numeric 
> values), arrays and scalar to hstore type.
>
> All new features are described in PGConf.EU talk
> http://www.sai.msu.su/~megera/postgres/talks/hstore-dublin-2013.pdf 
> (since PGCon some features was added).
>
> Patch includes:
> 1 implementaion SRF_RETURN_NEXT_NULL()
> 2 contrib/hstore changes
> 3 docs of new hstore module (many thanks to  David E. Wheeler 
> <david(dot)wheeler(at)pgexperts(dot)com>)
>
> In current state patch is in WIP status, for short period I plan to 
> move support of binary nested structure to core to share binary 
> representation for hstore and json types.
>
>
>

Thanks, Teodor.

As soon as we have that shared binary representation available, I will 
be working on adapting it to JSON.

cheers

andrew




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