mjdijk
No user record in our sample, but mjdijk has activity below (stories or comments). Likely we have partial data — the full bulk-load will fill profiles in.
No user record in our sample, but mjdijk has activity below (stories or comments). Likely we have partial data — the full bulk-load will fill profiles in.
IME -- and I've just replaced a Postgres-only unlogged cache table with Redis -- it's not about the storage or caching, but about the locking. Postgres needs to acquire (or at least check) a lock for reading as well as…