In pg_upgrade cross-version test, handle postfix operators.
authorNoah Misch <noah@leadboat.com>
Wed, 30 Dec 2020 09:43:43 +0000 (01:43 -0800)
committerNoah Misch <noah@leadboat.com>
Wed, 30 Dec 2020 09:43:43 +0000 (01:43 -0800)
commitfa744697c79189a661f802d9a979d959b4454df0
tree5638df10a2ffb6d385c858c9c9b2a317e5354f60
parent52202bb396b1e96c43bfd767d6e434b1c6fd2ae1
In pg_upgrade cross-version test, handle postfix operators.

Commit 1ed6b895634ce0dc5fd4bd040e87252b32182cba eliminated support for
them, so drop them from regression databases before upgrading.  This is
necessary but not sufficient for testing v13 -> v14 upgrades.

Discussion: https://postgr.es/m/449144.1600439950@sss.pgh.pa.us
src/bin/pg_upgrade/test.sh