docs: use alias in WHERE clause of full text search example
authorBruce Momjian <bruce@momjian.us>
Sat, 21 Mar 2020 00:19:32 +0000 (20:19 -0400)
committerBruce Momjian <bruce@momjian.us>
Sat, 21 Mar 2020 00:19:32 +0000 (20:19 -0400)
commita6d7e9fb2816fcd23e5d1e95a52448eb9acf7f6e
tree9790460d8a97bed4b618a4cc6f59417563edfee0
parent069b750ca764a85324a138c22c3ece5cf13d684f
docs:  use alias in WHERE clause of full text search example

The current doc query specified an alias in the FROM clause and used in
it the target list, but not in the WHERE clause.

Reported-by: axykon@gmail.com
Discussion: https://postgr.es/m/158316348159.30450.16075357948244298217@wrigleys.postgresql.org

Backpatch-through: 9.5
doc/src/sgml/textsearch.sgml