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 06:16:37 Functions: 100.0 % 74 74 Legend: Lines:     hit not hit

Function Name	Hit count
append_nonpartial_cost	21783
approx_tuple_count	602410
cached_scansel	1128031
calc_joinrel_size_estimate	217745
clamp_row_est	8107650
clamp_width_est	1557548
compute_bitmap_pages	561717
compute_gather_rows	37875
compute_semi_anti_join_factors	186164
cost_agg	74651
cost_append	58934
cost_bitmap_and_node	41977
cost_bitmap_heap_scan	450542
cost_bitmap_or_node	1752
cost_bitmap_tree_node	842852
cost_ctescan	3646
cost_functionscan	35476
cost_gather	21967
cost_gather_merge	15913
cost_group	1053
cost_incremental_sort	10520
cost_index	668600
cost_material	506648
cost_memoize_rescan	205678
cost_merge_append	7365
cost_namedtuplestorescan	437
cost_qual_eval	3668930
cost_qual_eval_node	1464664
cost_qual_eval_walker	7625868
cost_recursive_union	704
cost_rescan	2599547
cost_resultscan	3681
cost_samplescan	245
cost_seqscan	348318
cost_sort	1590753
cost_subplan	34079
cost_subqueryscan	49617
cost_tablefuncscan	519
cost_tidrangescan	1703
cost_tidscan	635
cost_tuplesort	1601273
cost_valuesscan	6965
cost_windowagg	2554
extract_nonindex_conditions	805077
final_cost_hashjoin	349793
final_cost_mergejoin	348641
final_cost_nestloop	1157129
get_expr_width	1422308
get_foreign_key_join_selectivity	217745
get_indexpath_pages	174480
get_parallel_divisor	374006
get_parameterized_baserel_size	133724
get_parameterized_joinrel_size	8379
get_restriction_qual_cost	879873
get_windowclause_startup_tuples	2554
has_indexed_join_quals	731673
index_pages_fetched	957389
initial_cost_hashjoin	663096
initial_cost_mergejoin	1132996
initial_cost_nestloop	2599547
page_size	7144
relation_byte_size	3833032
set_baserel_size_estimates	406176
set_cte_size_estimates	3646
set_foreign_size_estimates	1259
set_function_size_estimates	35476
set_joinrel_size_estimates	209366
set_namedtuplestore_size_estimates	437
set_pathtarget_cost_width	476428
set_rel_width	407415
set_result_size_estimates	3616
set_subquery_size_estimates	30837
set_tablefunc_size_estimates	519
set_values_size_estimates	6965

Generated by: LCOV version 2.0-1