Pg_later: Asynchronous Queries for Postgres
Not so much a big user of Postgres. But, out of curiosity, does Postgres have a way to run async queries _and_ have them run in the background with lowest priority such that it doesn’t affect other important queries and transactions?As an example, a way to run an upsetting query about a cosmetic change in big table without locking rows for other transactions we care about on the same table..?