LCOV - code coverage report

Current view: top level - src/backend/optimizer/path - pathkeys.c (source / functions) Hit Total Coverage Test: PostgreSQL 18beta1 Lines: 548 575 95.3 % Date: 2025-06-08 05:18:40 Functions: 37 37 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
append_pathkeys	1498
build_expression_pathkey	908
build_index_pathkeys	1281708
build_join_pathkeys	1916382
build_partition_pathkeys	46132
compare_pathkeys	11858280
convert_subquery_pathkeys	52732
find_mergeclauses_for_outer_pathkeys	1881094
find_var_for_subquery_tle	184446
get_cheapest_fractional_path_for_pathkeys	1930
get_cheapest_parallel_safe_total_inner	56370
get_cheapest_path_for_pathkeys	910560
get_useful_group_keys_orderings	47386
group_keys_reorder_by_pathkeys	164
has_useful_pathkeys	897666
initialize_mergeclause_eclasses	58336
make_canonical_pathkey	2230586
make_inner_pathkeys_for_merge	1019448
make_pathkey_from_sortinfo	1899690
make_pathkey_from_sortop	188114
make_pathkeys_for_sortclauses	537964
make_pathkeys_for_sortclauses_extended	561160
matches_boolean_partition_clause	552
partkey_is_bool_constant_for_query	15508
pathkey_is_redundant	2440978
pathkeys_contained_in	3777034
pathkeys_count_contained_in	6625140
pathkeys_useful_for_distinct	2904042
pathkeys_useful_for_grouping	2904042
pathkeys_useful_for_merging	2904042
pathkeys_useful_for_ordering	2904042
pathkeys_useful_for_setop	2904042
right_merge_direction	1809294
select_outer_pathkeys_for_merge	542046
trim_mergeclauses_for_inner_pathkeys	5564
truncate_useless_pathkeys	2904042
update_mergeclause_eclasses	4933786

Generated by: LCOV version 1.16