Re: Patch: Add support for hstore extension - and map it to/from java.util.Map

From: Craig Ringer <ringerc(at)ringerc(dot)id(dot)au>
To: Mikko Tiihonen <mikko(dot)tiihonen(at)nitorcreations(dot)com>
Cc: pgsql-jdbc(at)postgresql(dot)org
Subject: Re: Patch: Add support for hstore extension - and map it to/from java.util.Map
Date: 2012-05-21 08:18:17
Message-ID: 4FB9FA49.4070409@ringerc.id.au
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On 05/10/2012 05:17 PM, Mikko Tiihonen wrote:
> Hi,
>
> Here is a patch to enable initial support for hstore in the jdbc driver.
>
> With the patch using ResultSet.getObject() on a hstore column and it
> returns a HashMap<String, String>
> Similarly a Statement.setObject(Map<Object,Object> will send the data
> to backend using hstore format.

That's absolutely brilliant, thankyou!

Of course, now there's a `json' type that folks will probably use much
of the time instead, not least because it should be easier to work with
from JDBC. I doubt it'll be as efficient and fast as hstore for
single-level key/value info though.

--
Craig Ringer

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