Remove materialized views. by dessalines · Pull Request #908 · LemmyNet/lemmy
github.com
I wrote up a big thing on this, and then my computer crashed :( so here's the short version. Read speeds: ☭ ./generate_explain_reports.sh comment_fast_view.json: "Execution Time...

Credit to @eiknat@dev.lemmy.ml , and masterstur for their help with this effort.

Our postgres CPU usage has gone wayyyy down.

    • DessalinesOPMA
      9•4 years ago

      Long story short… do not use materialized views if you need a lot of concurrent reads / writes.

    • DessalinesOPMA
      6•4 years ago

      Nice, ya you can see why I’ve been really antsy to deploy this for a few days.