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_15_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/b0e087cfe48f042a54490e23ae312de5c0715c3b Modified Files -------------- src/test/perl/PostgreSQL/Test/AdjustUpgrade.pm | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)
