4 ms·

You'd be surprised to read about bitrot then. Well, storage is the one that causes maximum damage there, especially really old data.

• jxcl 8y ago
  That may also be a concern, but there are software workarounds. I would also not run Postgres on a non-checksummed filesystem or without data checksums enabled in the postgres cluster.
  • vkaku 8y ago
    Well, one also needs periodic scrubbing. Without that, it rots!