LCOV - code coverage report

Current view: top level - src/backend/optimizer/plan - planner.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 2417 2491 97.0 % Date: 2026-01-23 09:17:29 Functions: 63 63 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
create_degenerate_grouping_paths	42
preprocess_phv_expression	90
plan_cluster_use_sort	192
common_prefix_cmp	204
expression_planner_with_deps	366
group_by_has_partkey	772
create_partitionwise_grouping_paths	826
extract_rollup_sets	1008
preprocess_grouping_sets	1020
reorder_grouping_sets	1640
consider_groupingsets_paths	1962
gather_grouping_paths	2412
adjust_group_pathkeys_for_groupagg	2444
create_window_paths	2576
make_window_input_target	2576
name_active_windows	2576
optimize_window_clauses	2576
select_active_windows	2576
create_one_window_path	2790
has_volatile_pathkey	2840
create_distinct_paths	3014
create_partial_distinct_paths	3014
create_final_distinct_paths	3122
make_partial_grouping_target	3180
remap_to_groupclause_idx	4628
create_partial_unique_paths	4996
preprocess_limit	5142
get_useful_pathkeys_for_distinct	5420
make_pathkeys_for_window	5552
postprocess_setop_tlist	6204
preprocess_groupclause	8642
create_final_unique_paths	8744
create_unique_paths	8926
generate_setop_child_grouplist	12752
adjust_paths_for_srfs	12784
mark_partial_aggref	17896
select_rowmark_type	19896
plan_create_index_workers	36500
create_partial_grouping_paths	42758
can_partial_agg	45562
create_grouping_paths	45604
is_degenerate_grouping	45604
make_group_input_target	45604
add_paths_to_grouping_rel	46870
create_ordinary_grouping_paths	47728
make_grouping_rel	47770
get_number_of_groups	52648
make_ordered_path	64642
make_sort_input_target	71782
create_ordered_paths	75754
choose_plan_name	84782
expression_planner	243700
planner	463422
standard_planner	463422
get_cheapest_fractional_path	500360
standard_qp_callback	536484
grouping_planner	542718
preprocess_rowmarks	546688
subquery_planner	547094
apply_scanjoin_target_to_paths	561154
limit_needed	1157106
preprocess_qual_conditions	1352852
preprocess_expression	4557562

Generated by: LCOV version 1.16