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: 2026-06-07 03:16:35 Functions: 100.0 % 74 74 Legend: Lines:     hit not hit

Function Name	Hit count
append_nonpartial_cost	21748
approx_tuple_count	599680
cached_scansel	1120568
calc_joinrel_size_estimate	216734
clamp_row_est	8069810
clamp_width_est	1552770
compute_bitmap_pages	559736
compute_gather_rows	37810
compute_semi_anti_join_factors	184966
cost_agg	74589
cost_append	58861
cost_bitmap_and_node	41803
cost_bitmap_heap_scan	448859
cost_bitmap_or_node	1752
cost_bitmap_tree_node	839723
cost_ctescan	3642
cost_functionscan	35401
cost_gather	21948
cost_gather_merge	15867
cost_group	1053
cost_incremental_sort	10481
cost_index	666299
cost_material	504062
cost_memoize_rescan	204448
cost_merge_append	7365
cost_namedtuplestorescan	441
cost_qual_eval	3651913
cost_qual_eval_node	1459751
cost_qual_eval_walker	7591977
cost_recursive_union	702
cost_rescan	2584490
cost_resultscan	3681
cost_samplescan	245
cost_seqscan	347346
cost_sort	1581920
cost_subplan	33976
cost_subqueryscan	49514
cost_tablefuncscan	519
cost_tidrangescan	1703
cost_tidscan	635
cost_tuplesort	1592401
cost_valuesscan	6955
cost_windowagg	2554
extract_nonindex_conditions	802207
final_cost_hashjoin	348476
final_cost_mergejoin	346636
final_cost_nestloop	1150330
get_expr_width	1416769
get_foreign_key_join_selectivity	216734
get_indexpath_pages	173994
get_parallel_divisor	373854
get_parameterized_baserel_size	133145
get_parameterized_joinrel_size	8254
get_restriction_qual_cost	877032
get_windowclause_startup_tuples	2554
has_indexed_join_quals	726303
index_pages_fetched	954204
initial_cost_hashjoin	659599
initial_cost_mergejoin	1125533
initial_cost_nestloop	2584490
page_size	7048
relation_byte_size	3812737
set_baserel_size_estimates	405049
set_cte_size_estimates	3642
set_foreign_size_estimates	1259
set_function_size_estimates	35401
set_joinrel_size_estimates	208480
set_namedtuplestore_size_estimates	441
set_pathtarget_cost_width	475632
set_rel_width	406288
set_result_size_estimates	3616
set_subquery_size_estimates	30734
set_tablefunc_size_estimates	519
set_values_size_estimates	6955

Generated by: LCOV version 2.0-1