Basic understanding of EXPLAIN ANALYZE
No video of the event yet, sorry!
My talk will be a beginners guide to using and understanding EXPLAIN ANALYZE.
This will include understanding: -INDEX SCAN VS. BITMAP SCAN VS. SEQUENTIAL SCAN (BASICS) -B-tree vs GIN vs GiST vs SP-GiST vs BRIN vs HASH -Costs and actual times
This is for unskilled and new PostgreSQL users.
Kind regards, Justin
- 2019 October 8 15:00
- 40 min
- South Africa 2019
- Ops and Administration