LCOV - code coverage report

Current view: top level - src/backend/optimizer/path - costsize.c (source / functions) Hit Total Coverage Test: PostgreSQL 17devel Lines: 1710 1752 97.6 % Date: 2024-05-20 07:11:02 Functions: 74 74 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
cost_tidrangescan	202
cost_samplescan	300
cost_namedtuplestorescan	438
set_namedtuplestore_size_estimates	438
cost_tablefuncscan	548
set_tablefunc_size_estimates	548
cost_tidscan	786
cost_recursive_union	802
cost_bitmap_or_node	954
set_result_size_estimates	1506
cost_resultscan	1554
cost_group	1558
set_foreign_size_estimates	2348
cost_windowagg	2636
get_windowclause_startup_tuples	2636
cost_merge_append	3776
cost_ctescan	4018
set_cte_size_estimates	4018
get_parameterized_joinrel_size	6958
cost_incremental_sort	6992
cost_valuesscan	7630
set_values_size_estimates	7630
page_size	8892
cost_gather_merge	9714
append_nonpartial_cost	15560
cost_gather	16018
set_subquery_size_estimates	19730
cost_bitmap_and_node	32024
cost_subplan	34210
cost_subqueryscan	35390
cost_functionscan	38948
set_function_size_estimates	38948
clamp_cardinality_to_long	39034
cost_append	46392
cost_agg	58862
get_parameterized_baserel_size	115606
get_indexpath_pages	135066
get_parallel_divisor	139650
compute_semi_anti_join_factors	169000
set_joinrel_size_estimates	171364
calc_joinrel_size_estimate	178322
get_foreign_key_join_selectivity	178322
final_cost_hashjoin	209334
cost_memoize_rescan	214074
final_cost_mergejoin	232130
approx_tuple_count	350062
cost_seqscan	358552
cost_material	400026
cost_bitmap_heap_scan	400570
set_baserel_size_estimates	406912
set_rel_width	409236
initial_cost_hashjoin	513316
compute_bitmap_pages	519656
set_pathtarget_cost_width	540368
cost_index	603666
has_indexed_join_quals	682328
extract_nonindex_conditions	712698
cost_bitmap_tree_node	729128
index_pages_fetched	832436
get_restriction_qual_cost	833262
cached_scansel	953356
initial_cost_mergejoin	959460
final_cost_nestloop	1053772
cost_sort	1294396
cost_tuplesort	1301388
cost_qual_eval_node	1424606
get_expr_width	1469124
clamp_width_est	1584560
cost_rescan	2149446
initial_cost_nestloop	2149446
cost_qual_eval	2987424
relation_byte_size	3008644
clamp_row_est	6365314
cost_qual_eval_walker	6775772

Generated by: LCOV version 1.14