doc: mention trigger helper functions in CREATE TRIGGER docs
authorBruce Momjian <bruce@momjian.us>
Thu, 25 Jun 2020 22:33:28 +0000 (18:33 -0400)
committerBruce Momjian <bruce@momjian.us>
Thu, 25 Jun 2020 22:33:28 +0000 (18:33 -0400)
commit08671057e025b48136d4eed5477f287ffce217b0
tree3d39ae60739f6d529b5c489101b68798a3cd8b67
parent563ed36d5b4819066e13f5272bf1a02cf5dac0bf
doc:  mention trigger helper functions in CREATE TRIGGER docs

Reported-by: petermpallesen@gmail.com
Discussion: https://postgr.es/m/159195294959.673.5752624528747900508@wrigleys.postgresql.org

Backpatch-through: 9.5
doc/src/sgml/ref/create_trigger.sgml