This option can be set at system or session level using alter system/session set command.The sys.options table lists options that you can set at the system or session level.
https://drill.apache.org/docs/planning-and-execution-options/ Thanks, Arjun Get Outlook for Android<https://aka.ms/ghei36> ________________________________ From: 王亮 <wanglian...@gmail.com> Sent: Friday, November 9, 2018 10:30:15 PM To: user@drill.apache.org Subject: how to set drill planner parameter in drill-override.conf I want to change the planner parameter according to https://drill.apache.org/docs/configuration-options-introduction/ for example ,set planner.slice_target = 10000 I add one line in drill-override.conf planner.slice_target = 10000 or planner : { slice_target:1000 } I run the query: select * from sys.options where name in (''planner.slice_target'); but I find this parameter is still the default value 100000. So how to change this value in drill-override.conf?