LCOV - code coverage report

Current view: top level - src/backend/optimizer/plan - planner.c (source / functions) Coverage Total Hit Test: PostgreSQL 19devel Lines: 96.7 % 2530 2446 Test Date: 2026-04-20 01:16:35 Functions: 100.0 % 63 63 Legend: Lines:     hit not hit

Function Name	Hit count
create_degenerate_grouping_paths	35
preprocess_phv_expression	75
plan_cluster_use_sort	142
common_prefix_cmp	170
expression_planner_with_deps	263
group_by_has_partkey	640
create_partitionwise_grouping_paths	685
extract_rollup_sets	896
preprocess_grouping_sets	905
reorder_grouping_sets	1475
consider_groupingsets_paths	1782
adjust_group_pathkeys_for_groupagg	1868
create_distinct_paths	1942
create_partial_distinct_paths	1942
create_final_distinct_paths	2032
has_volatile_pathkey	2204
create_window_paths	2217
make_window_input_target	2217
name_active_windows	2217
optimize_window_clauses	2217
select_active_windows	2217
create_one_window_path	2384
gather_grouping_paths	2587
make_partial_grouping_target	3203
get_useful_pathkeys_for_distinct	3478
preprocess_limit	3707
create_partial_unique_paths	3969
remap_to_groupclause_idx	4147
make_pathkeys_for_window	4756
postprocess_setop_tlist	4941
create_unique_paths	6904
create_final_unique_paths	7101
preprocess_groupclause	7350
generate_setop_child_grouplist	10458
adjust_paths_for_srfs	10840
select_rowmark_type	11484
mark_partial_aggref	15321
plan_create_index_workers	22959
create_partial_grouping_paths	31478
can_partial_agg	33823
create_grouping_paths	33858
is_degenerate_grouping	33858
make_group_input_target	33858
add_paths_to_grouping_rel	34905
create_ordinary_grouping_paths	35618
make_grouping_rel	35653
get_number_of_groups	40850
make_ordered_path	49316
make_sort_input_target	58645
create_ordered_paths	61912
choose_plan_name	65177
expression_planner	138260
planner	336794
standard_planner	336794
get_cheapest_fractional_path	364875
standard_qp_callback	392437
grouping_planner	397397
preprocess_rowmarks	400030
subquery_planner	400308
apply_scanjoin_target_to_paths	412417
limit_needed	852304
preprocess_qual_conditions	1009181
preprocess_expression	3349318

Generated by: LCOV version 2.0-1