LCOV - code coverage report

Current view: top level - src/backend/optimizer/path - pathkeys.c (source / functions) Coverage Total Hit Test: PostgreSQL 19devel Lines: 95.6 % 567 542 Test Date: 2026-03-07 16:14:47 Functions: 100.0 % 35 35 Legend: Lines:     hit not hit

Function Name	Hit count
append_pathkeys	755
build_expression_pathkey	474
build_index_pathkeys	770344
build_join_pathkeys	1370804
build_partition_pathkeys	24410
compare_pathkeys	8230755
convert_subquery_pathkeys	35816
count_common_leading_pathkeys_ordered	3953723
count_common_leading_pathkeys_unordered	1942690
find_mergeclauses_for_outer_pathkeys	1306545
find_var_for_subquery_tle	100585
get_cheapest_fractional_path_for_pathkeys	1003
get_cheapest_parallel_safe_total_inner	41291
get_cheapest_path_for_pathkeys	651574
get_useful_group_keys_orderings	30472
group_keys_reorder_by_pathkeys	82
has_useful_pathkeys	533563
initialize_mergeclause_eclasses	33587
make_canonical_pathkey	1400329
make_inner_pathkeys_for_merge	710308
make_pathkey_from_sortinfo	1155964
make_pathkey_from_sortop	106054
make_pathkeys_for_sortclauses	300915
make_pathkeys_for_sortclauses_extended	313547
matches_boolean_partition_clause	276
partkey_is_bool_constant_for_query	7954
pathkey_is_redundant	1627407
pathkeys_contained_in	2650039
pathkeys_count_contained_in	4556440
pathkeys_useful_for_merging	964656
right_merge_direction	1022766
select_outer_pathkeys_for_merge	370326
trim_mergeclauses_for_inner_pathkeys	9583
truncate_useless_pathkeys	1969019
update_mergeclause_eclasses	3386124

Generated by: LCOV version 2.0-1