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: 2026-06-12 01:16:26 Functions: 100.0 % 74 74 Legend: Lines:     hit not hit

Function Name	Hit count
append_nonpartial_cost	21765
approx_tuple_count	599542
cached_scansel	1121706
calc_joinrel_size_estimate	217118
clamp_row_est	8071808
clamp_width_est	1552572
compute_bitmap_pages	559975
compute_gather_rows	37859
compute_semi_anti_join_factors	185091
cost_agg	74616
cost_append	58895
cost_bitmap_and_node	41819
cost_bitmap_heap_scan	449075
cost_bitmap_or_node	1752
cost_bitmap_tree_node	840386
cost_ctescan	3636
cost_functionscan	35416
cost_gather	21955
cost_gather_merge	15909
cost_group	1053
cost_incremental_sort	10509
cost_index	666579
cost_material	504402
cost_memoize_rescan	204145
cost_merge_append	7365
cost_namedtuplestorescan	439
cost_qual_eval	3652252
cost_qual_eval_node	1461391
cost_qual_eval_walker	7597970
cost_recursive_union	703
cost_rescan	2586785
cost_resultscan	3681
cost_samplescan	245
cost_seqscan	347562
cost_sort	1583293
cost_subplan	33979
cost_subqueryscan	49530
cost_tablefuncscan	519
cost_tidrangescan	1703
cost_tidscan	635
cost_tuplesort	1593802
cost_valuesscan	6961
cost_windowagg	2554
extract_nonindex_conditions	802564
final_cost_hashjoin	348203
final_cost_mergejoin	346356
final_cost_nestloop	1151384
get_expr_width	1417730
get_foreign_key_join_selectivity	217118
get_indexpath_pages	173208
get_parallel_divisor	373847
get_parameterized_baserel_size	133218
get_parameterized_joinrel_size	8525
get_restriction_qual_cost	877492
get_windowclause_startup_tuples	2554
has_indexed_join_quals	726602
index_pages_fetched	953550
initial_cost_hashjoin	659957
initial_cost_mergejoin	1126671
initial_cost_nestloop	2586785
page_size	7068
relation_byte_size	3814347
set_baserel_size_estimates	405291
set_cte_size_estimates	3636
set_foreign_size_estimates	1259
set_function_size_estimates	35416
set_joinrel_size_estimates	208593
set_namedtuplestore_size_estimates	439
set_pathtarget_cost_width	476282
set_rel_width	406530
set_result_size_estimates	3616
set_subquery_size_estimates	30751
set_tablefunc_size_estimates	519
set_values_size_estimates	6961

Generated by: LCOV version 2.0-1