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: 2026-02-02 16:19:03 Functions: 35 35 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
append_pathkeys	1510
build_expression_pathkey	948
build_index_pathkeys	1356488
build_join_pathkeys	2364518
build_partition_pathkeys	48740
compare_pathkeys	14044474
convert_subquery_pathkeys	67556
count_common_leading_pathkeys_ordered	6750972
count_common_leading_pathkeys_unordered	3247884
find_mergeclauses_for_outer_pathkeys	2251940
find_var_for_subquery_tle	195634
get_cheapest_fractional_path_for_pathkeys	2006
get_cheapest_parallel_safe_total_inner	80660
get_cheapest_path_for_pathkeys	1108974
get_useful_group_keys_orderings	59974
group_keys_reorder_by_pathkeys	164
has_useful_pathkeys	955928
initialize_mergeclause_eclasses	59390
make_canonical_pathkey	2405114
make_inner_pathkeys_for_merge	1210030
make_pathkey_from_sortinfo	2040010
make_pathkey_from_sortop	200326
make_pathkeys_for_sortclauses	574756
make_pathkeys_for_sortclauses_extended	599218
matches_boolean_partition_clause	552
partkey_is_bool_constant_for_query	15956
pathkey_is_redundant	2794636
pathkeys_contained_in	4475820
pathkeys_count_contained_in	7823356
pathkeys_useful_for_merging	1611262
right_merge_direction	1710394
select_outer_pathkeys_for_merge	640384
trim_mergeclauses_for_inner_pathkeys	15406
truncate_useless_pathkeys	3426268
update_mergeclause_eclasses	5775500

Generated by: LCOV version 1.16