Re: Wanted: jsonb on-disk representation documentation - Mailing list pgsql-hackers

From Tom Lane
Subject Re: Wanted: jsonb on-disk representation documentation
Date
Msg-id 1535.1399488531@sss.pgh.pa.us
Whole thread Raw
In response to Re: Wanted: jsonb on-disk representation documentation  (Andres Freund <andres@anarazel.de>)
Responses Re: Wanted: jsonb on-disk representation documentation  (Andres Freund <andres@2ndquadrant.com>)
List pgsql-hackers
Andres Freund <andres@anarazel.de> writes:
> * The jentry representation should be changed so it's possible to get the type
>   of a entry without checking individual types. That'll make code like
>   findJsonbValueFromSuperHeader() (well, whatever you've renamed it to)
>   much easier to read. Preferrably so it an have the same values (after
>   shifting/masking) ask the JBE variants. And it needs space for futher
>   types (or representations thereof).

Further types?  What further types?  JSON seems unlikely to grow any
other value types than what it's got.
        regards, tom lane



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