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: 2026-06-16 19:16:40 Functions: 100.0 % 74 74 Legend: Lines:     hit not hit

Function Name	Hit count
append_nonpartial_cost	21760
approx_tuple_count	603029
cached_scansel	1129530
calc_joinrel_size_estimate	218136
clamp_row_est	8109328
clamp_width_est	1556955
compute_bitmap_pages	561870
compute_gather_rows	37866
compute_semi_anti_join_factors	186317
cost_agg	74675
cost_append	58893
cost_bitmap_and_node	41992
cost_bitmap_heap_scan	450693
cost_bitmap_or_node	1752
cost_bitmap_tree_node	843191
cost_ctescan	3648
cost_functionscan	35504
cost_gather	21956
cost_gather_merge	15915
cost_group	1053
cost_incremental_sort	10578
cost_index	668841
cost_material	507065
cost_memoize_rescan	205815
cost_merge_append	7365
cost_namedtuplestorescan	439
cost_qual_eval	3672167
cost_qual_eval_node	1465084
cost_qual_eval_walker	7630609
cost_recursive_union	705
cost_rescan	2602802
cost_resultscan	3681
cost_samplescan	245
cost_seqscan	348332
cost_sort	1592758
cost_subplan	34099
cost_subqueryscan	49639
cost_tablefuncscan	519
cost_tidrangescan	1703
cost_tidscan	635
cost_tuplesort	1603336
cost_valuesscan	6963
cost_windowagg	2554
extract_nonindex_conditions	805416
final_cost_hashjoin	348979
final_cost_mergejoin	349124
final_cost_nestloop	1160729
get_expr_width	1423076
get_foreign_key_join_selectivity	218136
get_indexpath_pages	173902
get_parallel_divisor	373794
get_parameterized_baserel_size	133821
get_parameterized_joinrel_size	8628
get_restriction_qual_cost	880084
get_windowclause_startup_tuples	2554
has_indexed_join_quals	734195
index_pages_fetched	957024
initial_cost_hashjoin	663680
initial_cost_mergejoin	1134495
initial_cost_nestloop	2602802
page_size	7146
relation_byte_size	3836341
set_baserel_size_estimates	406277
set_cte_size_estimates	3648
set_foreign_size_estimates	1260
set_function_size_estimates	35504
set_joinrel_size_estimates	209508
set_namedtuplestore_size_estimates	439
set_pathtarget_cost_width	476633
set_rel_width	407517
set_result_size_estimates	3616
set_subquery_size_estimates	30857
set_tablefunc_size_estimates	519
set_values_size_estimates	6963

Generated by: LCOV version 2.0-1