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 01:19:10 Functions: 100.0 % 74 74
Legend: Lines:     hit not hit

Function Name Sort by function name Hit count Sort by function hit count
append_nonpartial_cost 21741
approx_tuple_count 600234
cached_scansel 1120921
calc_joinrel_size_estimate 216927
clamp_row_est 8071034
clamp_width_est 1551009
compute_bitmap_pages 559810
compute_gather_rows 37806
compute_semi_anti_join_factors 184946
cost_agg 74600
cost_append 58842
cost_bitmap_and_node 41814
cost_bitmap_heap_scan 448944
cost_bitmap_or_node 1752
cost_bitmap_tree_node 839949
cost_ctescan 3605
cost_functionscan 35394
cost_gather 21942
cost_gather_merge 15869
cost_group 1053
cost_incremental_sort 10550
cost_index 666339
cost_material 503859
cost_memoize_rescan 204112
cost_merge_append 7365
cost_namedtuplestorescan 438
cost_qual_eval 3653098
cost_qual_eval_node 1460815
cost_qual_eval_walker 7595682
cost_recursive_union 688
cost_rescan 2584478
cost_resultscan 3681
cost_samplescan 245
cost_seqscan 347317
cost_sort 1582562
cost_subplan 33971
cost_subqueryscan 49444
cost_tablefuncscan 519
cost_tidrangescan 1703
cost_tidscan 635
cost_tuplesort 1593112
cost_valuesscan 6961
cost_windowagg 2554
extract_nonindex_conditions 802275
final_cost_hashjoin 348394
final_cost_mergejoin 346967
final_cost_nestloop 1151167
get_expr_width 1416164
get_foreign_key_join_selectivity 216927
get_indexpath_pages 173318
get_parallel_divisor 373777
get_parameterized_baserel_size 133154
get_parameterized_joinrel_size 8505
get_restriction_qual_cost 877040
get_windowclause_startup_tuples 2554
has_indexed_join_quals 726672
index_pages_fetched 953350
initial_cost_hashjoin 659720
initial_cost_mergejoin 1125886
initial_cost_nestloop 2584478
page_size 7112
relation_byte_size 3813162
set_baserel_size_estimates 404939
set_cte_size_estimates 3605
set_foreign_size_estimates 1260
set_function_size_estimates 35394
set_joinrel_size_estimates 208422
set_namedtuplestore_size_estimates 438
set_pathtarget_cost_width 475579
set_rel_width 406179
set_result_size_estimates 3616
set_subquery_size_estimates 30679
set_tablefunc_size_estimates 519
set_values_size_estimates 6961

Generated by: LCOV version 2.0-1