On Tue, May 6, 2014 at 8:08 PM, Tom Lane <t...@sss.pgh.pa.us> wrote: > The early-exit code path supposes that JB_ROOT_COUNT is absolutely > reliable as an indicator that there's nothing in the jsonb value. > On the other hand, the realloc logic inside the iteration loop implies > that JB_ROOT_COUNT is just an untrustworthy estimate. Which theory is > correct? And why is there not a comment to be seen anywhere? If the code > is correct then this logic is certainly worthy of a comment or three.
JsonbIteratorNext() is passed "false" as its skipNested argument. It's recursive. -- Peter Geoghegan -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
