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: 2025-08-10 08:18:10 Functions: 37 37 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
append_pathkeys	1498
build_expression_pathkey	914
build_index_pathkeys	1238028
build_join_pathkeys	1805380
build_partition_pathkeys	46184
compare_pathkeys	11043522
convert_subquery_pathkeys	52604
find_mergeclauses_for_outer_pathkeys	1769522
find_var_for_subquery_tle	184258
get_cheapest_fractional_path_for_pathkeys	1930
get_cheapest_parallel_safe_total_inner	56510
get_cheapest_path_for_pathkeys	841452
get_useful_group_keys_orderings	47172
group_keys_reorder_by_pathkeys	164
has_useful_pathkeys	866678
initialize_mergeclause_eclasses	56986
make_canonical_pathkey	2154084
make_inner_pathkeys_for_merge	952706
make_pathkey_from_sortinfo	1831334
make_pathkey_from_sortop	184100
make_pathkeys_for_sortclauses	532504
make_pathkeys_for_sortclauses_extended	555332
matches_boolean_partition_clause	552
partkey_is_bool_constant_for_query	15572
pathkey_is_redundant	2332250
pathkeys_contained_in	3474102
pathkeys_count_contained_in	6314514
pathkeys_useful_for_distinct	2756970
pathkeys_useful_for_grouping	2756970
pathkeys_useful_for_merging	2756970
pathkeys_useful_for_ordering	2756970
pathkeys_useful_for_setop	2756970
right_merge_direction	1702474
select_outer_pathkeys_for_merge	509262
trim_mergeclauses_for_inner_pathkeys	5418
truncate_useless_pathkeys	2756970
update_mergeclause_eclasses	4693324

Generated by: LCOV version 1.16