LCOV - PostgreSQL 19beta1 - 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 19beta1	Lines:	95.6 %	567	542
Test Date:	2026-06-06 10:16:23	Functions:	100.0 %	35	35
Legend:	Lines: hit not hit


Function Name	Hit count
group_keys_reorder_by_pathkeys	133
matches_boolean_partition_clause	500
build_expression_pathkey	769
append_pathkeys	1247
get_cheapest_fractional_path_for_pathkeys	1671
trim_mergeclauses_for_inner_pathkeys	10528
partkey_is_bool_constant_for_query	13202
build_partition_pathkeys	36764
initialize_mergeclause_eclasses	45102
get_useful_group_keys_orderings	45558
convert_subquery_pathkeys	52467
get_cheapest_parallel_safe_total_inner	66562
find_var_for_subquery_tle	162448
make_pathkey_from_sortop	165388
make_pathkeys_for_sortclauses	420701
make_pathkeys_for_sortclauses_extended	440357
select_outer_pathkeys_for_merge	463242
has_useful_pathkeys	747993
get_cheapest_path_for_pathkeys	811774
make_inner_pathkeys_for_merge	888970
build_index_pathkeys	1098228
pathkeys_useful_for_merging	1325523
right_merge_direction	1412585
make_pathkey_from_sortinfo	1638705
find_mergeclauses_for_outer_pathkeys	1754667
build_join_pathkeys	1853149
make_canonical_pathkey	1876061
pathkey_is_redundant	2214452
count_common_leading_pathkeys_unordered	2669067
truncate_useless_pathkeys	2746329
pathkeys_contained_in	3255971
update_mergeclause_eclasses	4320840
count_common_leading_pathkeys_ordered	5483113
pathkeys_count_contained_in	6295014
compare_pathkeys	10443536