Don't attempt to upgrade bpchar indexes from versions before 14. As of a32b8dc98 and friends, amcheck will complain about bpchar indexes that claim to allow de-duplication. This causes our cross-version-upgrade tests to fail when upgrading from a version that lacks those commits, since there are some such indexes in the core regression tests. Drop such indexes from the upgrade source database. (oidvector indexes would be problematic too, but there aren't any user-defined indexes on oidvector in our tests.)
Author: Peter Geoghegan <[email protected]> Reviewed-by: Tom Lane <[email protected]> Discussion: https://postgr.es/m/cah2-wzk-oo3hjlabyo8vpse6tpha1mqaw8dfshh-ks-wo59...@mail.gmail.com Backpatch-through: 14 Branch ------ REL_18_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/9012f6f267070f97435921b3ef7c2e6afb668ee0 Modified Files -------------- src/test/perl/PostgreSQL/Test/AdjustUpgrade.pm | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)
