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:	2026-05-01 15:16:36	Functions:	100.0 %	35	35
Legend:	Lines: hit not hit


Function Name	Hit count
append_pathkeys	1247
build_expression_pathkey	770
build_index_pathkeys	1096830
build_join_pathkeys	1849319
build_partition_pathkeys	36716
compare_pathkeys	10421438
convert_subquery_pathkeys	52197
count_common_leading_pathkeys_ordered	5470705
count_common_leading_pathkeys_unordered	2662053
find_mergeclauses_for_outer_pathkeys	1750825
find_var_for_subquery_tle	162058
get_cheapest_fractional_path_for_pathkeys	1671
get_cheapest_parallel_safe_total_inner	66497
get_cheapest_path_for_pathkeys	809740
get_useful_group_keys_orderings	45377
group_keys_reorder_by_pathkeys	133
has_useful_pathkeys	747179
initialize_mergeclause_eclasses	45036
make_canonical_pathkey	1872294
make_inner_pathkeys_for_merge	886783
make_pathkey_from_sortinfo	1636045
make_pathkey_from_sortop	164725
make_pathkeys_for_sortclauses	419604
make_pathkeys_for_sortclauses_extended	439092
matches_boolean_partition_clause	500
partkey_is_bool_constant_for_query	13186
pathkey_is_redundant	2209253
pathkeys_contained_in	3248806
pathkeys_count_contained_in	6280584
pathkeys_useful_for_merging	1322051
right_merge_direction	1408750
select_outer_pathkeys_for_merge	462108
trim_mergeclauses_for_inner_pathkeys	10490
truncate_useless_pathkeys	2740985
update_mergeclause_eclasses	4311287