LCOV - code coverage report

Current view: top level - src/backend/optimizer/path - costsize.c (source / functions) Hit Total Coverage Test: PostgreSQL 18devel Lines: 1744 1781 97.9 % Date: 2025-02-22 16:15:16 Functions: 75 75 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
cost_tidrangescan	202
cost_samplescan	306
cost_namedtuplestorescan	466
set_namedtuplestore_size_estimates	466
cost_tablefuncscan	626
set_tablefunc_size_estimates	626
cost_bitmap_or_node	812
cost_tidscan	820
cost_recursive_union	830
cost_group	1214
set_result_size_estimates	1616
cost_resultscan	1664
set_foreign_size_estimates	2392
cost_windowagg	2684
get_windowclause_startup_tuples	2684
cost_merge_append	4034
cost_ctescan	4136
set_cte_size_estimates	4136
get_parameterized_joinrel_size	7124
cost_valuesscan	8156
set_values_size_estimates	8156
page_size	9244
cost_gather_merge	10074
cost_incremental_sort	10516
append_nonpartial_cost	15658
cost_gather	16394
compute_gather_rows	26462
set_subquery_size_estimates	35390
cost_subplan	40462
clamp_cardinality_to_long	46478
cost_functionscan	47858
set_function_size_estimates	47858
cost_append	47950
cost_subqueryscan	56022
cost_agg	67278
cost_bitmap_and_node	105054
get_parallel_divisor	172208
get_parameterized_baserel_size	278460
get_indexpath_pages	332054
set_joinrel_size_estimates	345702
calc_joinrel_size_estimate	352826
get_foreign_key_join_selectivity	352826
cost_memoize_rescan	358150
compute_semi_anti_join_factors	384688
final_cost_hashjoin	470440
cost_seqscan	493410
set_baserel_size_estimates	567740
set_rel_width	570108
set_pathtarget_cost_width	636286
final_cost_mergejoin	739796
approx_tuple_count	951666
cost_bitmap_heap_scan	973304
cost_material	985380
initial_cost_hashjoin	1037792
cost_index	1176210
compute_bitmap_pages	1177530
has_indexed_join_quals	1407934
extract_nonindex_conditions	1472180
get_restriction_qual_cost	1566132
index_pages_fetched	1685498
cost_bitmap_tree_node	1828130
final_cost_nestloop	2273668
get_expr_width	2318414
clamp_width_est	2375338
cost_qual_eval_node	2402382
cached_scansel	2565764
initial_cost_mergejoin	2571880
cost_sort	2788634
cost_tuplesort	2799150
cost_rescan	5066614
initial_cost_nestloop	5066614
cost_qual_eval	6585854
relation_byte_size	6759056
clamp_row_est	14524554
cost_qual_eval_walker	15759996

Generated by: LCOV version 1.14