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 23:14:59 Functions: 75 75 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
append_nonpartial_cost	15690
approx_tuple_count	952864
cached_scansel	2563644
calc_joinrel_size_estimate	352862
clamp_cardinality_to_long	43798
clamp_row_est	14507780
clamp_width_est	2362712
compute_bitmap_pages	1177770
compute_gather_rows	26472
compute_semi_anti_join_factors	384458
cost_agg	64608
cost_append	48012
cost_bitmap_and_node	105020
cost_bitmap_heap_scan	973374
cost_bitmap_or_node	812
cost_bitmap_tree_node	1828178
cost_ctescan	4132
cost_functionscan	48020
cost_gather	16404
cost_gather_merge	10074
cost_group	1214
cost_incremental_sort	10506
cost_index	1176402
cost_material	985062
cost_memoize_rescan	357608
cost_merge_append	4034
cost_namedtuplestorescan	466
cost_qual_eval	6586768
cost_qual_eval_node	2393436
cost_qual_eval_walker	15677106
cost_recursive_union	828
cost_rescan	5063028
cost_resultscan	1664
cost_samplescan	306
cost_seqscan	490974
cost_sort	2786392
cost_subplan	40420
cost_subqueryscan	56018
cost_tablefuncscan	626
cost_tidrangescan	202
cost_tidscan	820
cost_tuplesort	2796898
cost_valuesscan	8150
cost_windowagg	2684
extract_nonindex_conditions	1472270
final_cost_hashjoin	470330
final_cost_mergejoin	741376
final_cost_nestloop	2273962
get_expr_width	2312310
get_foreign_key_join_selectivity	352862
get_indexpath_pages	332020
get_parallel_divisor	172426
get_parameterized_baserel_size	278496
get_parameterized_joinrel_size	7122
get_restriction_qual_cost	1563918
get_windowclause_startup_tuples	2684
has_indexed_join_quals	1407600
index_pages_fetched	1685732
initial_cost_hashjoin	1037192
initial_cost_mergejoin	2569760
initial_cost_nestloop	5063028
page_size	9212
relation_byte_size	6756018
set_baserel_size_estimates	565414
set_cte_size_estimates	4132
set_foreign_size_estimates	2392
set_function_size_estimates	48020
set_joinrel_size_estimates	345740
set_namedtuplestore_size_estimates	466
set_pathtarget_cost_width	628390
set_rel_width	567782
set_result_size_estimates	1616
set_subquery_size_estimates	35386
set_tablefunc_size_estimates	626
set_values_size_estimates	8150

Generated by: LCOV version 1.14