Doc: copy-edit "jsonb Indexing" section.
The patch introducing jsonpath dropped a para about that between
two related examples, and didn't bother updating the introductory
sentences that it falsified. The grammar was pretty shaky as well.
Branch
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REL_12_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/51b0198d2ada0ed15feb491f7b155aed12edbcb2
Modified Files
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doc/src/sgml/json.sgml | 54 ++++++++++++++++++++++++++++++--------------------
1 file changed, 32 insertions(+), 22 deletions(-)
