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:	2026-05-06 20:16:41	Functions:	100.0 %	35	35
Legend:	Lines: hit not hit


Function Name	Hit count
append_pathkeys	1247
build_expression_pathkey	770
build_index_pathkeys	1096812
build_join_pathkeys	1849723
build_partition_pathkeys	36736
compare_pathkeys	10426436
convert_subquery_pathkeys	52364
count_common_leading_pathkeys_ordered	5472316
count_common_leading_pathkeys_unordered	2663129
find_mergeclauses_for_outer_pathkeys	1751326
find_var_for_subquery_tle	162148
get_cheapest_fractional_path_for_pathkeys	1671
get_cheapest_parallel_safe_total_inner	66523
get_cheapest_path_for_pathkeys	809858
get_useful_group_keys_orderings	45433
group_keys_reorder_by_pathkeys	133
has_useful_pathkeys	747015
initialize_mergeclause_eclasses	45072
make_canonical_pathkey	1873114
make_inner_pathkeys_for_merge	887055
make_pathkey_from_sortinfo	1636326
make_pathkey_from_sortop	165000
make_pathkeys_for_sortclauses	419629
make_pathkeys_for_sortclauses_extended	439185
matches_boolean_partition_clause	500
partkey_is_bool_constant_for_query	13202
pathkey_is_redundant	2210121
pathkeys_contained_in	3249315
pathkeys_count_contained_in	6283082
pathkeys_useful_for_merging	1322554
right_merge_direction	1409268
select_outer_pathkeys_for_merge	462316
trim_mergeclauses_for_inner_pathkeys	10485
truncate_useless_pathkeys	2741470
update_mergeclause_eclasses	4312647