doc: Make UPDATE FROM examples consistent
authorDaniel Gustafsson <dgustafsson@postgresql.org>
Tue, 29 Mar 2022 12:53:20 +0000 (14:53 +0200)
committerDaniel Gustafsson <dgustafsson@postgresql.org>
Tue, 29 Mar 2022 12:53:20 +0000 (14:53 +0200)
commit3785d8e98b741749d09f1cfe119ec04961ed07b2
tree2e9a578e6afe592004ea675198ed906e1c4743c5
parentebc8b7d4416d8e0dfb7c05132ef6182fd3daf885
doc: Make UPDATE FROM examples consistent

The original first half of the example used an employees table and an
accounts.sales_person foreign key column, while the second half (added
in commit 8f889b1083f) used a salesmen table and accounts.sales_id
for the foreign key.  This makes everything use the original names.

Author: Dagfinn Ilmari MannsÃ¥ker <ilmari@ilmari.org>
Discussion: https://postgr.es/m/87o81vqjw0.fsf@wibble.ilmari.org
doc/src/sgml/ref/update.sgml