LCOV - code coverage report

Current view: top level - src/backend/optimizer/path - pathkeys.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 541 567 95.4 % Date: 2026-01-23 14:17:31 Functions: 35 35 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
append_pathkeys	1510
build_expression_pathkey	948
build_index_pathkeys	1345388
build_join_pathkeys	2311216
build_partition_pathkeys	48692
compare_pathkeys	13746696
convert_subquery_pathkeys	66804
count_common_leading_pathkeys_ordered	6595500
count_common_leading_pathkeys_unordered	3156334
find_mergeclauses_for_outer_pathkeys	2202148
find_var_for_subquery_tle	195346
get_cheapest_fractional_path_for_pathkeys	2006
get_cheapest_parallel_safe_total_inner	80610
get_cheapest_path_for_pathkeys	1081330
get_useful_group_keys_orderings	58272
group_keys_reorder_by_pathkeys	164
has_useful_pathkeys	950058
initialize_mergeclause_eclasses	58894
make_canonical_pathkey	2377956
make_inner_pathkeys_for_merge	1181798
make_pathkey_from_sortinfo	2024802
make_pathkey_from_sortop	199642
make_pathkeys_for_sortclauses	570372
make_pathkeys_for_sortclauses_extended	594804
matches_boolean_partition_clause	552
partkey_is_bool_constant_for_query	15956
pathkey_is_redundant	2753904
pathkeys_contained_in	4360768
pathkeys_count_contained_in	7651422
pathkeys_useful_for_merging	1565494
right_merge_direction	1664446
select_outer_pathkeys_for_merge	626200
trim_mergeclauses_for_inner_pathkeys	15406
truncate_useless_pathkeys	3362352
update_mergeclause_eclasses	5666152

Generated by: LCOV version 1.16