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: 2026-03-26 01:16:11 Functions: 100.0 % 35 35 Legend: Lines:     hit not hit

Function Name	Hit count
append_pathkeys	1241
build_expression_pathkey	754
build_index_pathkeys	1091054
build_join_pathkeys	1843839
build_partition_pathkeys	36126
compare_pathkeys	10382607
convert_subquery_pathkeys	51879
count_common_leading_pathkeys_ordered	5442863
count_common_leading_pathkeys_unordered	2644525
find_mergeclauses_for_outer_pathkeys	1744825
find_var_for_subquery_tle	161557
get_cheapest_fractional_path_for_pathkeys	1623
get_cheapest_parallel_safe_total_inner	65678
get_cheapest_path_for_pathkeys	805873
get_useful_group_keys_orderings	44918
group_keys_reorder_by_pathkeys	133
has_useful_pathkeys	743668
initialize_mergeclause_eclasses	44901
make_canonical_pathkey	1860739
make_inner_pathkeys_for_merge	882916
make_pathkey_from_sortinfo	1625716
make_pathkey_from_sortop	162598
make_pathkeys_for_sortclauses	414622
make_pathkeys_for_sortclauses_extended	433850
matches_boolean_partition_clause	460
partkey_is_bool_constant_for_query	12934
pathkey_is_redundant	2196398
pathkeys_contained_in	3233938
pathkeys_count_contained_in	6248192
pathkeys_useful_for_merging	1313316
right_merge_direction	1399634
select_outer_pathkeys_for_merge	460192
trim_mergeclauses_for_inner_pathkeys	10412
truncate_useless_pathkeys	2730925
update_mergeclause_eclasses	4293721

Generated by: LCOV version 2.0-1