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: 2026-06-01 23:16:12 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 21733
approx_tuple_count 601015
cached_scansel 1120916
calc_joinrel_size_estimate 216646
clamp_row_est 8073825
clamp_width_est 1550467
compute_bitmap_pages 559808
compute_gather_rows 37793
compute_semi_anti_join_factors 184886
cost_agg 74462
cost_append 58826
cost_bitmap_and_node 41818
cost_bitmap_heap_scan 448929
cost_bitmap_or_node 1752
cost_bitmap_tree_node 839991
cost_ctescan 3605
cost_functionscan 35387
cost_gather 21938
cost_gather_merge 15860
cost_group 1053
cost_incremental_sort 10539
cost_index 666309
cost_material 503771
cost_memoize_rescan 204631
cost_merge_append 7365
cost_namedtuplestorescan 449
cost_qual_eval 3656721
cost_qual_eval_node 1458774
cost_qual_eval_walker 7595479
cost_recursive_union 688
cost_rescan 2583888
cost_resultscan 3681
cost_samplescan 245
cost_seqscan 347220
cost_sort 1582300
cost_subplan 33979
cost_subqueryscan 49447
cost_tablefuncscan 519
cost_tidrangescan 1703
cost_tidscan 635
cost_tuplesort 1592839
cost_valuesscan 6888
cost_windowagg 2554
extract_nonindex_conditions 802234
final_cost_hashjoin 349067
final_cost_mergejoin 347761
final_cost_nestloop 1152108
get_expr_width 1415470
get_foreign_key_join_selectivity 216646
get_indexpath_pages 172939
get_parallel_divisor 373678
get_parameterized_baserel_size 133143
get_parameterized_joinrel_size 8255
get_restriction_qual_cost 876858
get_windowclause_startup_tuples 2554
has_indexed_join_quals 727617
index_pages_fetched 952847
initial_cost_hashjoin 659839
initial_cost_mergejoin 1125881
initial_cost_nestloop 2583888
page_size 7114
relation_byte_size 3814277
set_baserel_size_estimates 404775
set_cte_size_estimates 3605
set_foreign_size_estimates 1259
set_function_size_estimates 35387
set_joinrel_size_estimates 208391
set_namedtuplestore_size_estimates 449
set_pathtarget_cost_width 474753
set_rel_width 406014
set_result_size_estimates 3616
set_subquery_size_estimates 30682
set_tablefunc_size_estimates 519
set_values_size_estimates 6888

Generated by: LCOV version 2.0-1