doc: fix description of backward_scan The description of the index property backward_scan was incorrect and misleading; rectify.
Backpatch to 9.6 where the amutils functionality was introduced. Branch ------ REL_10_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/ee68541ce60dd585cbc53142ab9cd14bf10fdf8f Modified Files -------------- doc/src/sgml/func.sgml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
