LCOV - code coverage report

Current view: top level - src/backend/optimizer/path - pathkeys.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 541 567 95.4 % Date: 2026-01-12 04:17:56 Functions: 35 35 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
group_keys_reorder_by_pathkeys	164
matches_boolean_partition_clause	552
build_expression_pathkey	948
append_pathkeys	1510
get_cheapest_fractional_path_for_pathkeys	2006
trim_mergeclauses_for_inner_pathkeys	15354
partkey_is_bool_constant_for_query	15940
build_partition_pathkeys	48676
get_useful_group_keys_orderings	58136
initialize_mergeclause_eclasses	58640
convert_subquery_pathkeys	66642
get_cheapest_parallel_safe_total_inner	80620
find_var_for_subquery_tle	195182
make_pathkey_from_sortop	199372
make_pathkeys_for_sortclauses	569972
make_pathkeys_for_sortclauses_extended	594284
select_outer_pathkeys_for_merge	623512
has_useful_pathkeys	947472
get_cheapest_path_for_pathkeys	1076144
make_inner_pathkeys_for_merge	1176224
build_index_pathkeys	1341836
pathkeys_useful_for_merging	1556966
right_merge_direction	1655614
make_pathkey_from_sortinfo	2019924
find_mergeclauses_for_outer_pathkeys	2192038
build_join_pathkeys	2300872
make_canonical_pathkey	2370632
pathkey_is_redundant	2744162
count_common_leading_pathkeys_unordered	3139264
truncate_useless_pathkeys	3349258
pathkeys_contained_in	4339236
update_mergeclause_eclasses	5641030
count_common_leading_pathkeys_ordered	6565330
pathkeys_count_contained_in	7617508
compare_pathkeys	13700464

Generated by: LCOV version 1.16