Like previously said, the next Brighton PostgreSQL meetup will be September 25th at 7 pm BST. The topic chosen by the member is the query planning and execution in PostgreSQL.
I will do the presentation exploring the various steps a query passes through from the client to the execution. I'll also explain how to read the execution plan and why sometimes the executor seems to ignore the indices put in place for speeding up the operations.
The meetup is hosted kindly by Brandwatch
There are limited places so you want to join us secure your seat here