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:	2026-04-24 22:16:46	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	765
append_pathkeys	1242
get_cheapest_fractional_path_for_pathkeys	1671
trim_mergeclauses_for_inner_pathkeys	10458
partkey_is_bool_constant_for_query	13186
build_partition_pathkeys	36720
initialize_mergeclause_eclasses	45007
get_useful_group_keys_orderings	45252
convert_subquery_pathkeys	52170
get_cheapest_parallel_safe_total_inner	66499
find_var_for_subquery_tle	161993
make_pathkey_from_sortop	164515
make_pathkeys_for_sortclauses	418556
make_pathkeys_for_sortclauses_extended	437919
select_outer_pathkeys_for_merge	462036
has_useful_pathkeys	745301
get_cheapest_path_for_pathkeys	809539
make_inner_pathkeys_for_merge	886611
build_index_pathkeys	1094256
pathkeys_useful_for_merging	1321623
right_merge_direction	1408282
make_pathkey_from_sortinfo	1633192
find_mergeclauses_for_outer_pathkeys	1750087
build_join_pathkeys	1848312
make_canonical_pathkey	1870824
pathkey_is_redundant	2207666
count_common_leading_pathkeys_unordered	2661134
truncate_useless_pathkeys	2737529
pathkeys_contained_in	3247447
update_mergeclause_eclasses	4310413
count_common_leading_pathkeys_ordered	5466267
pathkeys_count_contained_in	6275803
compare_pathkeys	10417129