Re: Wanted: jsonb on-disk representation documentation

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От Tom Lane
Тема Re: Wanted: jsonb on-disk representation documentation
Дата
Msg-id 2443.1399489716@sss.pgh.pa.us
обсуждение исходный текст
Ответ на Re: Wanted: jsonb on-disk representation documentation  (Peter Geoghegan <pg@heroku.com>)
Ответы Re: Wanted: jsonb on-disk representation documentation
Re: Wanted: jsonb on-disk representation documentation
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btw ... in jsonb.h there is this comment:
* Jsonb Keys and string array elements are treated equivalently when* serialized to text index storage.  One day we may
wishto create an opclass* that only indexes values, but for now keys and values are stored in GIN* indexes in a way
thatdoesn't really consider their relationship to each* other.
 

Is this an obsolete speculation about writing jsonb_hash_ops, or is there
still something worth preserving there?  If so, what?
        regards, tom lane

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