Reindexing support for unique indexes for PG12
The automatic database reindexing feature currently supports only "regular" indexes. That is, we don't support:
- unique indexes
- primary key indexes (backed by unique indexes)
- partitioned indexes
- expression indexes
PostgreSQL 12 introduces support for REINDEX CONCURRENTLY
, which allows us to expand coverage to unique/primary key indexes.
Edited by Andreas Brandl