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: 2026-06-03 11:16:14 Functions: 100.0 % 74 74 Legend: Lines:     hit not hit

Function Name	Hit count
append_nonpartial_cost	21717
approx_tuple_count	600953
cached_scansel	1121142
calc_joinrel_size_estimate	217417
clamp_row_est	8074115
clamp_width_est	1555284
compute_bitmap_pages	561806
compute_gather_rows	37778
compute_semi_anti_join_factors	184978
cost_agg	74551
cost_append	58797
cost_bitmap_and_node	41823
cost_bitmap_heap_scan	450115
cost_bitmap_or_node	1752
cost_bitmap_tree_node	842113
cost_ctescan	3626
cost_functionscan	35682
cost_gather	21923
cost_gather_merge	15860
cost_group	1053
cost_incremental_sort	10521
cost_index	668374
cost_material	505013
cost_memoize_rescan	203323
cost_merge_append	7365
cost_namedtuplestorescan	433
cost_qual_eval	3659274
cost_qual_eval_node	1463710
cost_qual_eval_walker	7616492
cost_recursive_union	688
cost_rescan	2583544
cost_resultscan	3681
cost_samplescan	245
cost_seqscan	348361
cost_sort	1582549
cost_subplan	33963
cost_subqueryscan	49465
cost_tablefuncscan	519
cost_tidrangescan	1703
cost_tidscan	635
cost_tuplesort	1593070
cost_valuesscan	6962
cost_windowagg	2554
extract_nonindex_conditions	804340
final_cost_hashjoin	348688
final_cost_mergejoin	347738
final_cost_nestloop	1152315
get_expr_width	1416628
get_foreign_key_join_selectivity	217417
get_indexpath_pages	172952
get_parallel_divisor	373518
get_parameterized_baserel_size	133485
get_parameterized_joinrel_size	8255
get_restriction_qual_cost	879575
get_windowclause_startup_tuples	2554
has_indexed_join_quals	726173
index_pages_fetched	954909
initial_cost_hashjoin	659845
initial_cost_mergejoin	1126107
initial_cost_nestloop	2583544
page_size	7100
relation_byte_size	3814914
set_baserel_size_estimates	406333
set_cte_size_estimates	3626
set_foreign_size_estimates	1260
set_function_size_estimates	35682
set_joinrel_size_estimates	209162
set_namedtuplestore_size_estimates	433
set_pathtarget_cost_width	475789
set_rel_width	407573
set_result_size_estimates	3616
set_subquery_size_estimates	30695
set_tablefunc_size_estimates	519
set_values_size_estimates	6962

Generated by: LCOV version 2.0-1