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: 2026-06-28 19:16:52 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 21720
approx_tuple_count 575869
cached_scansel 1032432
calc_joinrel_size_estimate 208794
clamp_row_est 7650614
clamp_width_est 1511826
compute_bitmap_pages 543447
compute_gather_rows 37665
compute_semi_anti_join_factors 175600
cost_agg 74328
cost_append 58742
cost_bitmap_and_node 41144
cost_bitmap_heap_scan 434983
cost_bitmap_or_node 1752
cost_bitmap_tree_node 816862
cost_ctescan 3514
cost_functionscan 34814
cost_gather 21897
cost_gather_merge 15773
cost_group 1053
cost_incremental_sort 9960
cost_index 645094
cost_material 479228
cost_memoize_rescan 184561
cost_merge_append 7365
cost_namedtuplestorescan 439
cost_qual_eval 3490895
cost_qual_eval_node 1420529
cost_qual_eval_walker 7331080
cost_recursive_union 634
cost_rescan 2412690
cost_resultscan 3681
cost_samplescan 245
cost_seqscan 338729
cost_sort 1475073
cost_subplan 32288
cost_subqueryscan 48340
cost_tablefuncscan 519
cost_tidrangescan 1703
cost_tidscan 636
cost_tuplesort 1485033
cost_valuesscan 6965
cost_windowagg 2554
extract_nonindex_conditions 774874
final_cost_hashjoin 336113
final_cost_mergejoin 329603
final_cost_nestloop 1082532
get_expr_width 1352667
get_foreign_key_join_selectivity 208794
get_indexpath_pages 167662
get_parallel_divisor 373687
get_parameterized_baserel_size 127367
get_parameterized_joinrel_size 8313
get_restriction_qual_cost 852821
get_windowclause_startup_tuples 2554
has_indexed_join_quals 676677
index_pages_fetched 919589
initial_cost_hashjoin 620637
initial_cost_mergejoin 1037397
initial_cost_nestloop 2412690
page_size 6120
relation_byte_size 3579791
set_baserel_size_estimates 394528
set_cte_size_estimates 3514
set_foreign_size_estimates 1266
set_function_size_estimates 34814
set_joinrel_size_estimates 200481
set_namedtuplestore_size_estimates 439
set_pathtarget_cost_width 468743
set_rel_width 395774
set_result_size_estimates 3616
set_subquery_size_estimates 29557
set_tablefunc_size_estimates 519
set_values_size_estimates 6965

Generated by: LCOV version 2.0-1