LCOV - code coverage report

Current view: top level - src/backend/optimizer/path - pathkeys.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 548 575 95.3 % Date: 2025-09-17 01:18:04 Functions: 37 37 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
group_keys_reorder_by_pathkeys	164
matches_boolean_partition_clause	552
build_expression_pathkey	926
append_pathkeys	1498
get_cheapest_fractional_path_for_pathkeys	1930
trim_mergeclauses_for_inner_pathkeys	15136
partkey_is_bool_constant_for_query	15636
build_partition_pathkeys	46372
get_useful_group_keys_orderings	47320
initialize_mergeclause_eclasses	57988
convert_subquery_pathkeys	58020
get_cheapest_parallel_safe_total_inner	61482
find_var_for_subquery_tle	184758
make_pathkey_from_sortop	191836
select_outer_pathkeys_for_merge	541642
make_pathkeys_for_sortclauses	543982
make_pathkeys_for_sortclauses_extended	567000
has_useful_pathkeys	910382
get_cheapest_path_for_pathkeys	945260
make_inner_pathkeys_for_merge	1042680
build_index_pathkeys	1311376
right_merge_direction	1870066
find_mergeclauses_for_outer_pathkeys	1904156
build_join_pathkeys	1933094
make_pathkey_from_sortinfo	1972350
make_canonical_pathkey	2308720
pathkey_is_redundant	2573842
pathkeys_useful_for_distinct	2955330
pathkeys_useful_for_grouping	2955330
pathkeys_useful_for_merging	2955330
pathkeys_useful_for_ordering	2955330
pathkeys_useful_for_setop	2955330
truncate_useless_pathkeys	2955330
pathkeys_contained_in	3871230
update_mergeclause_eclasses	5160044
pathkeys_count_contained_in	6779704
compare_pathkeys	11967414

Generated by: LCOV version 1.16