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:	2026-05-28 16:16:20	Functions:	100.0 %	35	35
Legend:	Lines: hit not hit


Function Name	Hit count
append_pathkeys	1247
build_expression_pathkey	769
build_index_pathkeys	1095718
build_join_pathkeys	1850794
build_partition_pathkeys	36752
compare_pathkeys	10435078
convert_subquery_pathkeys	52358
count_common_leading_pathkeys_ordered	5476048
count_common_leading_pathkeys_unordered	2666913
find_mergeclauses_for_outer_pathkeys	1752493
find_var_for_subquery_tle	162088
get_cheapest_fractional_path_for_pathkeys	1673
get_cheapest_parallel_safe_total_inner	66535
get_cheapest_path_for_pathkeys	811235
get_useful_group_keys_orderings	45501
group_keys_reorder_by_pathkeys	133
has_useful_pathkeys	746121
initialize_mergeclause_eclasses	45066
make_canonical_pathkey	1874043
make_inner_pathkeys_for_merge	888132
make_pathkey_from_sortinfo	1635868
make_pathkey_from_sortop	165137
make_pathkeys_for_sortclauses	419938
make_pathkeys_for_sortclauses_extended	439541
matches_boolean_partition_clause	500
partkey_is_bool_constant_for_query	13186
pathkey_is_redundant	2211989
pathkeys_contained_in	3254353
pathkeys_count_contained_in	6287227
pathkeys_useful_for_merging	1324446
right_merge_direction	1411454
select_outer_pathkeys_for_merge	462698
trim_mergeclauses_for_inner_pathkeys	10562
truncate_useless_pathkeys	2741418
update_mergeclause_eclasses	4317081