Remove no-longer-used parameter for create_groupingsets_path().
authorTom Lane <tgl@sss.pgh.pa.us>
Fri, 1 Jul 2022 22:39:30 +0000 (18:39 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Fri, 1 Jul 2022 22:39:30 +0000 (18:39 -0400)
commitf172b11d616e4e440be6b3235721e283e4c16460
treefa1099a1b27391429649f5b3de5a1c8c9863a8e4
parentf58f1fb6c0f0990558d0859018b31412b1338447
Remove no-longer-used parameter for create_groupingsets_path().

numGroups is unused since commit b5635948a; let's get rid of it.

XueJing Zhao, reviewed by Richard Guo

Discussion: https://postgr.es/m/DM6PR05MB64923CC8B63A2CAF3B2E5D47B7AD9@DM6PR05MB6492.namprd05.prod.outlook.com
src/backend/optimizer/plan/planner.c
src/backend/optimizer/util/pathnode.c
src/include/optimizer/pathnode.h