mysql/maria also lets you turn off/down the isolation level for queries if you know the guarantees aren't needed, to speed things up. I think postgres does not have that option.
mysql/maria also lets you turn off/down the isolation level for queries if you know the guarantees aren't needed, to speed things up. I think postgres does not have that option.
Postgres does support changing the isolation level at query, session and config: https://www.postgresql.org/docs/current/sql-set-transaction....