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:	2026-05-17 22:16:24	Functions:	100.0 %	35	35
Legend:	Lines: hit not hit


Function Name	Hit count
append_pathkeys	1247
build_expression_pathkey	770
build_index_pathkeys	1097382
build_join_pathkeys	1849694
build_partition_pathkeys	36792
compare_pathkeys	10427228
convert_subquery_pathkeys	52342
count_common_leading_pathkeys_ordered	5474702
count_common_leading_pathkeys_unordered	2664726
find_mergeclauses_for_outer_pathkeys	1751312
find_var_for_subquery_tle	162096
get_cheapest_fractional_path_for_pathkeys	1671
get_cheapest_parallel_safe_total_inner	66586
get_cheapest_path_for_pathkeys	810285
get_useful_group_keys_orderings	45497
group_keys_reorder_by_pathkeys	133
has_useful_pathkeys	747094
initialize_mergeclause_eclasses	45043
make_canonical_pathkey	1873226
make_inner_pathkeys_for_merge	887068
make_pathkey_from_sortinfo	1637115
make_pathkey_from_sortop	165049
make_pathkeys_for_sortclauses	420231
make_pathkeys_for_sortclauses_extended	439828
matches_boolean_partition_clause	500
partkey_is_bool_constant_for_query	13250
pathkey_is_redundant	2210812
pathkeys_contained_in	3250778
pathkeys_count_contained_in	6285278
pathkeys_useful_for_merging	1323356
right_merge_direction	1410258
select_outer_pathkeys_for_merge	462206
trim_mergeclauses_for_inner_pathkeys	10534
truncate_useless_pathkeys	2742262
update_mergeclause_eclasses	4311911