Actually yes, thanks Was just blind when checking EXPLAIN :D On 13 Aug 2019, at 12:55, Thomas Kellerer wrote: > Thomas Rosenstein schrieb am 13.08.2019 um 12:17: >> we would like to evaluate what data a SQL query will access, is there >> a possibility to ask the Planner directly which tables and columns >> will be affected in the end? >> > > explain (verbose) will show the output columns for each step. > > Is that what you are looking for?
