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: 2026-06-28 19:16:52 Functions: 100.0 % 74 74 Legend: Lines:     hit not hit

Function Name	Hit count
append_nonpartial_cost	21720
approx_tuple_count	575869
cached_scansel	1032432
calc_joinrel_size_estimate	208794
clamp_row_est	7650614
clamp_width_est	1511826
compute_bitmap_pages	543447
compute_gather_rows	37665
compute_semi_anti_join_factors	175600
cost_agg	74328
cost_append	58742
cost_bitmap_and_node	41144
cost_bitmap_heap_scan	434983
cost_bitmap_or_node	1752
cost_bitmap_tree_node	816862
cost_ctescan	3514
cost_functionscan	34814
cost_gather	21897
cost_gather_merge	15773
cost_group	1053
cost_incremental_sort	9960
cost_index	645094
cost_material	479228
cost_memoize_rescan	184561
cost_merge_append	7365
cost_namedtuplestorescan	439
cost_qual_eval	3490895
cost_qual_eval_node	1420529
cost_qual_eval_walker	7331080
cost_recursive_union	634
cost_rescan	2412690
cost_resultscan	3681
cost_samplescan	245
cost_seqscan	338729
cost_sort	1475073
cost_subplan	32288
cost_subqueryscan	48340
cost_tablefuncscan	519
cost_tidrangescan	1703
cost_tidscan	636
cost_tuplesort	1485033
cost_valuesscan	6965
cost_windowagg	2554
extract_nonindex_conditions	774874
final_cost_hashjoin	336113
final_cost_mergejoin	329603
final_cost_nestloop	1082532
get_expr_width	1352667
get_foreign_key_join_selectivity	208794
get_indexpath_pages	167662
get_parallel_divisor	373687
get_parameterized_baserel_size	127367
get_parameterized_joinrel_size	8313
get_restriction_qual_cost	852821
get_windowclause_startup_tuples	2554
has_indexed_join_quals	676677
index_pages_fetched	919589
initial_cost_hashjoin	620637
initial_cost_mergejoin	1037397
initial_cost_nestloop	2412690
page_size	6120
relation_byte_size	3579791
set_baserel_size_estimates	394528
set_cte_size_estimates	3514
set_foreign_size_estimates	1266
set_function_size_estimates	34814
set_joinrel_size_estimates	200481
set_namedtuplestore_size_estimates	439
set_pathtarget_cost_width	468743
set_rel_width	395774
set_result_size_estimates	3616
set_subquery_size_estimates	29557
set_tablefunc_size_estimates	519
set_values_size_estimates	6965

Generated by: LCOV version 2.0-1