LCOV - code coverage report

Current view: top level - src/backend/optimizer/path - costsize.c (source / functions) Coverage Total Hit Test: PostgreSQL 19beta1 Lines: 97.9 % 1859 1820 Test Date: 2026-06-02 01:16:12 Functions: 100.0 % 74 74 Legend: Lines:     hit not hit

Function Name	Hit count
append_nonpartial_cost	21733
approx_tuple_count	599440
cached_scansel	1120996
calc_joinrel_size_estimate	217078
clamp_row_est	8070559
clamp_width_est	1553900
compute_bitmap_pages	560887
compute_gather_rows	37793
compute_semi_anti_join_factors	184907
cost_agg	74439
cost_append	58828
cost_bitmap_and_node	41815
cost_bitmap_heap_scan	449555
cost_bitmap_or_node	1752
cost_bitmap_tree_node	840818
cost_ctescan	3620
cost_functionscan	35562
cost_gather	21938
cost_gather_merge	15860
cost_group	1053
cost_incremental_sort	10525
cost_index	667453
cost_material	504451
cost_memoize_rescan	204770
cost_merge_append	7365
cost_namedtuplestorescan	441
cost_qual_eval	3651861
cost_qual_eval_node	1461431
cost_qual_eval_walker	7598825
cost_recursive_union	688
cost_rescan	2585982
cost_resultscan	3681
cost_samplescan	245
cost_seqscan	347868
cost_sort	1582237
cost_subplan	33980
cost_subqueryscan	49460
cost_tablefuncscan	519
cost_tidrangescan	1703
cost_tidscan	635
cost_tuplesort	1592762
cost_valuesscan	6900
cost_windowagg	2554
extract_nonindex_conditions	803395
final_cost_hashjoin	347792
final_cost_mergejoin	346551
final_cost_nestloop	1150287
get_expr_width	1416917
get_foreign_key_join_selectivity	217078
get_indexpath_pages	174249
get_parallel_divisor	373681
get_parameterized_baserel_size	133345
get_parameterized_joinrel_size	8257
get_restriction_qual_cost	878337
get_windowclause_startup_tuples	2554
has_indexed_join_quals	725688
index_pages_fetched	955709
initial_cost_hashjoin	659835
initial_cost_mergejoin	1125961
initial_cost_nestloop	2585982
page_size	7104
relation_byte_size	3813123
set_baserel_size_estimates	405632
set_cte_size_estimates	3620
set_foreign_size_estimates	1260
set_function_size_estimates	35562
set_joinrel_size_estimates	208821
set_namedtuplestore_size_estimates	441
set_pathtarget_cost_width	475256
set_rel_width	406871
set_result_size_estimates	3616
set_subquery_size_estimates	30691
set_tablefunc_size_estimates	519
set_values_size_estimates	6900

Generated by: LCOV version 2.0-1