doc: remove useless MERGE example

Bruce Momjian <bruce@momjian.us>

Commit: 4a9effe45ee96f7105ba19285eff18a634bfee01
Author: Bruce Momjian <bruce@momjian.us>
Date: 2024-11-01T20:20:27Z
Releases: 18.0
doc:  remove useless MERGE example

Reported-by: dwayne.towell@gmail.com

Discussion: https://postgr.es/m/167699245721.1902146.6479762301617101634@wrigleys.postgresql.org

Backpatch-through: master

Files

PathChange+/−
doc/src/sgml/ref/merge.sgml modified +0 −17

Documentation touched