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: 2026-06-13 02:16:31 Functions: 100.0 % 74 74 Legend: Lines:     hit not hit

Function Name	Hit count
append_nonpartial_cost	21772
approx_tuple_count	600082
cached_scansel	1120566
calc_joinrel_size_estimate	217036
clamp_row_est	8072731
clamp_width_est	1555051
compute_bitmap_pages	560505
compute_gather_rows	37858
compute_semi_anti_join_factors	184972
cost_agg	74599
cost_append	58910
cost_bitmap_and_node	41797
cost_bitmap_heap_scan	449312
cost_bitmap_or_node	1752
cost_bitmap_tree_node	840438
cost_ctescan	3648
cost_functionscan	35526
cost_gather	21956
cost_gather_merge	15907
cost_group	1053
cost_incremental_sort	10485
cost_index	667098
cost_material	504535
cost_memoize_rescan	204316
cost_merge_append	7365
cost_namedtuplestorescan	433
cost_qual_eval	3654317
cost_qual_eval_node	1461901
cost_qual_eval_walker	7601558
cost_recursive_union	702
cost_rescan	2585105
cost_resultscan	3681
cost_samplescan	245
cost_seqscan	347961
cost_sort	1582071
cost_subplan	33979
cost_subqueryscan	49532
cost_tablefuncscan	519
cost_tidrangescan	1703
cost_tidscan	635
cost_tuplesort	1592556
cost_valuesscan	6965
cost_windowagg	2554
extract_nonindex_conditions	803016
final_cost_hashjoin	348404
final_cost_mergejoin	347025
final_cost_nestloop	1150741
get_expr_width	1417790
get_foreign_key_join_selectivity	217036
get_indexpath_pages	174108
get_parallel_divisor	373892
get_parameterized_baserel_size	133269
get_parameterized_joinrel_size	8254
get_restriction_qual_cost	878251
get_windowclause_startup_tuples	2554
has_indexed_join_quals	726121
index_pages_fetched	955191
initial_cost_hashjoin	659558
initial_cost_mergejoin	1125531
initial_cost_nestloop	2585105
page_size	7044
relation_byte_size	3813604
set_baserel_size_estimates	405802
set_cte_size_estimates	3648
set_foreign_size_estimates	1260
set_function_size_estimates	35526
set_joinrel_size_estimates	208782
set_namedtuplestore_size_estimates	433
set_pathtarget_cost_width	476115
set_rel_width	407042
set_result_size_estimates	3616
set_subquery_size_estimates	30750
set_tablefunc_size_estimates	519
set_values_size_estimates	6965

Generated by: LCOV version 2.0-1