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: 2026-06-15 18:16:44 Functions: 100.0 % 74 74 Legend: Lines:     hit not hit

Function Name	Hit count
append_nonpartial_cost	21774
approx_tuple_count	600369
cached_scansel	1121736
calc_joinrel_size_estimate	217139
clamp_row_est	8078096
clamp_width_est	1549752
compute_bitmap_pages	560004
compute_gather_rows	37867
compute_semi_anti_join_factors	185107
cost_agg	74636
cost_append	58918
cost_bitmap_and_node	41814
cost_bitmap_heap_scan	449092
cost_bitmap_or_node	1752
cost_bitmap_tree_node	840385
cost_ctescan	3645
cost_functionscan	35417
cost_gather	21967
cost_gather_merge	15905
cost_group	1053
cost_incremental_sort	10501
cost_index	666614
cost_material	504440
cost_memoize_rescan	204132
cost_merge_append	7365
cost_namedtuplestorescan	433
cost_qual_eval	3655289
cost_qual_eval_node	1457291
cost_qual_eval_walker	7594163
cost_recursive_union	703
cost_rescan	2586540
cost_resultscan	3681
cost_samplescan	245
cost_seqscan	347665
cost_sort	1583330
cost_subplan	33986
cost_subqueryscan	49528
cost_tablefuncscan	519
cost_tidrangescan	1703
cost_tidscan	635
cost_tuplesort	1593831
cost_valuesscan	6964
cost_windowagg	2554
extract_nonindex_conditions	802611
final_cost_hashjoin	349237
final_cost_mergejoin	346918
final_cost_nestloop	1151101
get_expr_width	1412822
get_foreign_key_join_selectivity	217139
get_indexpath_pages	173144
get_parallel_divisor	374001
get_parameterized_baserel_size	133232
get_parameterized_joinrel_size	8535
get_restriction_qual_cost	877621
get_windowclause_startup_tuples	2554
has_indexed_join_quals	726246
index_pages_fetched	953411
initial_cost_hashjoin	659926
initial_cost_mergejoin	1126701
initial_cost_nestloop	2586540
page_size	7058
relation_byte_size	3815969
set_baserel_size_estimates	405364
set_cte_size_estimates	3645
set_foreign_size_estimates	1260
set_function_size_estimates	35417
set_joinrel_size_estimates	208604
set_namedtuplestore_size_estimates	433
set_pathtarget_cost_width	473303
set_rel_width	406604
set_result_size_estimates	3616
set_subquery_size_estimates	30748
set_tablefunc_size_estimates	519
set_values_size_estimates	6964

Generated by: LCOV version 2.0-1