LCOV - code coverage report

Current view: top level - src/backend/optimizer/path - costsize.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 1741 1780 97.8 % Date: 2025-12-19 06:18:27 Functions: 74 74 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
cost_samplescan	306
cost_namedtuplestorescan	478
set_namedtuplestore_size_estimates	478
cost_tablefuncscan	626
set_tablefunc_size_estimates	626
cost_tidscan	872
cost_recursive_union	936
cost_bitmap_or_node	1040
cost_group	1226
cost_tidrangescan	2052
set_foreign_size_estimates	2464
cost_windowagg	2976
get_windowclause_startup_tuples	2976
set_result_size_estimates	4286
cost_resultscan	4346
cost_ctescan	5284
set_cte_size_estimates	5284
cost_valuesscan	8478
set_values_size_estimates	8478
page_size	9320
cost_merge_append	9900
get_parameterized_joinrel_size	10782
cost_incremental_sort	12406
cost_gather_merge	18922
cost_gather	25434
append_nonpartial_cost	26126
set_subquery_size_estimates	39516
cost_subplan	44230
compute_gather_rows	44350
cost_bitmap_and_node	50366
cost_functionscan	53022
set_function_size_estimates	53022
cost_subqueryscan	62342
cost_append	70836
cost_agg	92944
get_parameterized_baserel_size	162122
get_indexpath_pages	194066
compute_semi_anti_join_factors	216308
set_joinrel_size_estimates	256960
calc_joinrel_size_estimate	267742
get_foreign_key_join_selectivity	267742
cost_memoize_rescan	294124
cost_seqscan	445406
final_cost_hashjoin	462552
get_parallel_divisor	468990
final_cost_mergejoin	469586
set_baserel_size_estimates	530754
set_rel_width	533188
cost_bitmap_heap_scan	557312
set_pathtarget_cost_width	635900
cost_material	680804
compute_bitmap_pages	703578
approx_tuple_count	804480
cost_index	820908
initial_cost_hashjoin	884690
has_indexed_join_quals	928456
extract_nonindex_conditions	977866
cost_bitmap_tree_node	1026536
get_restriction_qual_cost	1112970
index_pages_fetched	1154712
final_cost_nestloop	1484462
cached_scansel	1486148
initial_cost_mergejoin	1492412
cost_qual_eval_node	1879466
get_expr_width	1893856
clamp_width_est	1997024
cost_sort	2091282
cost_tuplesort	2103688
cost_rescan	3299754
initial_cost_nestloop	3299754
cost_qual_eval	4737948
relation_byte_size	5100788
cost_qual_eval_walker	9687328
clamp_row_est	10620678

Generated by: LCOV version 1.16