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: 2026-06-05 14:16:28 Functions: 100.0 % 74 74 Legend: Lines:     hit not hit

Function Name	Hit count
append_nonpartial_cost	21740
approx_tuple_count	600543
cached_scansel	1120416
calc_joinrel_size_estimate	217239
clamp_row_est	8071999
clamp_width_est	1548258
compute_bitmap_pages	559655
compute_gather_rows	37791
compute_semi_anti_join_factors	184958
cost_agg	74595
cost_append	58845
cost_bitmap_and_node	41801
cost_bitmap_heap_scan	448804
cost_bitmap_or_node	1752
cost_bitmap_tree_node	840092
cost_ctescan	3643
cost_functionscan	35390
cost_gather	21933
cost_gather_merge	15863
cost_group	1053
cost_incremental_sort	10521
cost_index	666216
cost_material	504035
cost_memoize_rescan	203686
cost_merge_append	7365
cost_namedtuplestorescan	435
cost_qual_eval	3655078
cost_qual_eval_node	1457411
cost_qual_eval_walker	7598521
cost_recursive_union	702
cost_rescan	2583865
cost_resultscan	3681
cost_samplescan	245
cost_seqscan	347291
cost_sort	1581765
cost_subplan	33958
cost_subqueryscan	49520
cost_tablefuncscan	519
cost_tidrangescan	1703
cost_tidscan	635
cost_tuplesort	1592286
cost_valuesscan	6959
cost_windowagg	2554
extract_nonindex_conditions	802117
final_cost_hashjoin	348769
final_cost_mergejoin	347235
final_cost_nestloop	1152109
get_expr_width	1412134
get_foreign_key_join_selectivity	217239
get_indexpath_pages	172322
get_parallel_divisor	373716
get_parameterized_baserel_size	133138
get_parameterized_joinrel_size	8758
get_restriction_qual_cost	876914
get_windowclause_startup_tuples	2554
has_indexed_join_quals	726831
index_pages_fetched	951891
initial_cost_hashjoin	659471
initial_cost_mergejoin	1125381
initial_cost_nestloop	2583865
page_size	7088
relation_byte_size	3812550
set_baserel_size_estimates	405002
set_cte_size_estimates	3643
set_foreign_size_estimates	1260
set_function_size_estimates	35390
set_joinrel_size_estimates	208481
set_namedtuplestore_size_estimates	435
set_pathtarget_cost_width	473849
set_rel_width	406242
set_result_size_estimates	3616
set_subquery_size_estimates	30737
set_tablefunc_size_estimates	519
set_values_size_estimates	6959

Generated by: LCOV version 2.0-1