Aggregate Operator Configuration Parameters

  • gp_enable_agg_distinct
  • gp_enable_agg_distinct_pruning
  • gp_enable_multiphase_agg
  • gp_enable_preunique
  • gp_enable_groupext_distinct_ gather
  • gp_enable_groupext_distinct_ pruning
  • gp_workfile_compress_algorithm

Parent topic: Query Tuning Parameters