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: 2026-06-24 23:16:51 Functions: 100.0 % 74 74 Legend: Lines:     hit not hit

Function Name	Hit count
append_nonpartial_cost	21696
approx_tuple_count	576668
cached_scansel	1032082
calc_joinrel_size_estimate	208450
clamp_row_est	7638120
clamp_width_est	1509081
compute_bitmap_pages	542485
compute_gather_rows	37657
compute_semi_anti_join_factors	175546
cost_agg	74298
cost_append	58688
cost_bitmap_and_node	41147
cost_bitmap_heap_scan	434428
cost_bitmap_or_node	1752
cost_bitmap_tree_node	815918
cost_ctescan	3499
cost_functionscan	34683
cost_gather	21894
cost_gather_merge	15768
cost_group	1053
cost_incremental_sort	9966
cost_index	643958
cost_material	478652
cost_memoize_rescan	184675
cost_merge_append	7365
cost_namedtuplestorescan	435
cost_qual_eval	3492200
cost_qual_eval_node	1417188
cost_qual_eval_walker	7322340
cost_recursive_union	634
cost_rescan	2411565
cost_resultscan	3681
cost_samplescan	245
cost_seqscan	338125
cost_sort	1474507
cost_subplan	32287
cost_subqueryscan	48293
cost_tablefuncscan	519
cost_tidrangescan	1703
cost_tidscan	636
cost_tuplesort	1484473
cost_valuesscan	6948
cost_windowagg	2554
extract_nonindex_conditions	773688
final_cost_hashjoin	336484
final_cost_mergejoin	330332
final_cost_nestloop	1083283
get_expr_width	1351496
get_foreign_key_join_selectivity	208450
get_indexpath_pages	167476
get_parallel_divisor	373526
get_parameterized_baserel_size	127198
get_parameterized_joinrel_size	8317
get_restriction_qual_cost	851483
get_windowclause_startup_tuples	2554
has_indexed_join_quals	678136
index_pages_fetched	918225
initial_cost_hashjoin	620794
initial_cost_mergejoin	1037047
initial_cost_nestloop	2411565
page_size	6104
relation_byte_size	3579150
set_baserel_size_estimates	393727
set_cte_size_estimates	3499
set_foreign_size_estimates	1261
set_function_size_estimates	34683
set_joinrel_size_estimates	200133
set_namedtuplestore_size_estimates	435
set_pathtarget_cost_width	468007
set_rel_width	394968
set_result_size_estimates	3616
set_subquery_size_estimates	29514
set_tablefunc_size_estimates	519
set_values_size_estimates	6948

Generated by: LCOV version 2.0-1