LCOV - PostgreSQL 19devel - 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 19devel	Lines:	95.6 %	567	542
Test Date:	2026-05-20 13:16:41	Functions:	100.0 %	35	35
Legend:	Lines: hit not hit


Function Name	Hit count
append_pathkeys	1247
build_expression_pathkey	769
build_index_pathkeys	1098048
build_join_pathkeys	1851577
build_partition_pathkeys	36704
compare_pathkeys	10437294
convert_subquery_pathkeys	52372
count_common_leading_pathkeys_ordered	5479416
count_common_leading_pathkeys_unordered	2667077
find_mergeclauses_for_outer_pathkeys	1753083
find_var_for_subquery_tle	162148
get_cheapest_fractional_path_for_pathkeys	1671
get_cheapest_parallel_safe_total_inner	66499
get_cheapest_path_for_pathkeys	811324
get_useful_group_keys_orderings	45502
group_keys_reorder_by_pathkeys	133
has_useful_pathkeys	747821
initialize_mergeclause_eclasses	45064
make_canonical_pathkey	1875113
make_inner_pathkeys_for_merge	888208
make_pathkey_from_sortinfo	1638189
make_pathkey_from_sortop	165176
make_pathkeys_for_sortclauses	420365
make_pathkeys_for_sortclauses_extended	439987
matches_boolean_partition_clause	500
partkey_is_bool_constant_for_query	13154
pathkey_is_redundant	2213053
pathkeys_contained_in	3254575
pathkeys_count_contained_in	6290484
pathkeys_useful_for_merging	1324528
right_merge_direction	1411537
select_outer_pathkeys_for_merge	462729
trim_mergeclauses_for_inner_pathkeys	10571
truncate_useless_pathkeys	2744622
update_mergeclause_eclasses	4317361