hstore ng index for <@ ?

Started by Kaare Rasmussenabout 12 years ago2 messages
#1Kaare Rasmussen
kaare@jasonic.dk

Hi

In many ways the new hstore (and perhaps json) format looks very
exciting. But will there ever be (GIN/GIST) index support for <@ ?

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#2Alexander Korotkov
aekorotkov@gmail.com
In reply to: Kaare Rasmussen (#1)
Re: hstore ng index for <@ ?

Hi!

On Wed, Dec 18, 2013 at 2:35 PM, Kaare Rasmussen <kaare@jasonic.dk> wrote:

In many ways the new hstore (and perhaps json) format looks very exciting.
But will there ever be (GIN/GIST) index support for <@ ?

It looks not hard to do with GiST. About GIN I don't have promising ideas:
likely we can't effectively use GIN for such kind of queries.
I believe it's not implemented because wasn't requested yet. Could you
share your use-case?

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With best regards,
Alexander Korotkov.