default:
  oss: true
  ya_make: true

rtmr:
  backend_name: RTMR
  backend_name_lower: rtmr
  rtmr: true
  example_cluster: rtmr_yql_alpha
  feature_not_null: true
  feature_column_container_type: true
  feature_mapreduce: true
  process_command: PROCESS STREAM
  select_command: SELECT STREAM
  feature_temp_table: true

ydb:
  backend_name: YDB
  backend_name_lower: ydb
  ydb: true
  example_cluster: ydbtest
  feature_secondary_index: true
  feature_changefeed: true
  feature_replace: true
  feature_upsert: true
  feature_join: true
  feature_map_tables: true
  feature_group_by_rollup_cube: true
  feature_window_functions: true
  feature_bulk_tables: false

yt:
  backend_name: YT
  backend_name_lower: yt
  yt: true
  example_cluster: hahn
  feature_mapreduce: true
  feature_column_container_type: true
  feature_subquery: true
  feature_upsert: true
  feature_join: true
  feature_insert_with_truncate: true
  feature_bulk_tables: true # CONCAT, RANGE, TablePath(), INSERT INTO details...
  feature_group_by_rollup_cube: true
  feature_window_functions: true
  feature_codegen: true
  feature_functional_tables: true
  feature_udf_noncpp: true
  feature_temp_table: true