LCOV - PostgreSQL 20devel - src/backend/optimizer/path/pathkeys.c

LCOV - code coverage report

Current view:	top level - src/backend/optimizer/path - pathkeys.c (source / functions)		Coverage	Total	Hit
Test:	PostgreSQL 20devel	Lines:	95.6 %	567	542
Test Date:	2026-07-18 22:15:46	Functions:	100.0 %	35	35
Legend:	Lines: hit not hit Branches: + taken - not taken # not executed	Branches:	86.2 %	506	436


Function Name	Hit count
group_keys_reorder_by_pathkeys	148
matches_boolean_partition_clause	500
build_expression_pathkey	774
append_pathkeys	1259
get_cheapest_fractional_path_for_pathkeys	1681
trim_mergeclauses_for_inner_pathkeys	8682
partkey_is_bool_constant_for_query	13248
build_partition_pathkeys	36876
get_useful_group_keys_orderings	45437
initialize_mergeclause_eclasses	49163
convert_subquery_pathkeys	52055
get_cheapest_parallel_safe_total_inner	65860
find_var_for_subquery_tle	163533
make_pathkey_from_sortop	164059
make_pathkeys_for_sortclauses	413781
make_pathkeys_for_sortclauses_extended	433532
select_outer_pathkeys_for_merge	449402
has_useful_pathkeys	736412
get_cheapest_path_for_pathkeys	784341
make_inner_pathkeys_for_merge	863045
build_index_pathkeys	1088934
pathkeys_useful_for_merging	1314156
right_merge_direction	1405723
make_pathkey_from_sortinfo	1626513
find_mergeclauses_for_outer_pathkeys	1732955
build_join_pathkeys	1831997
make_canonical_pathkey	1887361
pathkey_is_redundant	2193532
count_common_leading_pathkeys_unordered	2645902
truncate_useless_pathkeys	2714068
pathkeys_contained_in	3154708
update_mergeclause_eclasses	4263397
count_common_leading_pathkeys_ordered	5453701
pathkeys_count_contained_in	6249454
compare_pathkeys	10304802