PostgreSQL 13 B-Trees will be able to use deduplication, which I committed today. It often make indexes far smaller. Also helps VACUUM with controlling index bloat (even in unique indexes). I wrote some documentations on the internals, for advanced users: postgresql.org/docs/devel/btr
Conversation
Is there a better DB than PostgreSQL? I so try to find something else but keep coming back. Not complaining, just grateful we have it.
1
1
5