Parallel query without parallel query One of the key improvements in Postgres 9.6 has been the ability to distribute a query to multiple worker processes. Yet, with a few tricks this has been feasible almost forever at least for the really heavy stuff. I prefer to keep the
Lock contention in Postgres At binary.com, our clients can trade in binary options. We keep all the related information in a PostgreSQL database. The life cycle of such an option begins when it
PostgreSQL: How to use EXPLAIN output in SQL? Sometimes you want to process the EXPLAIN output in SQL. Unfortunately, EXPLAIN itself does not offer that option. However, there are tricks... Wrapping EXPLAIN in a function This is probably
