LCOV - code coverage report

Current view: top level - src/backend/optimizer/path - costsize.c (source / functions) Hit Total Coverage Test: PostgreSQL 18devel Lines: 1743 1782 97.8 % Date: 2025-04-24 15:15:11 Functions: 75 75 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
cost_samplescan	306
cost_namedtuplestorescan	466
set_namedtuplestore_size_estimates	466
cost_tablefuncscan	626
set_tablefunc_size_estimates	626
cost_tidscan	852
cost_bitmap_or_node	976
cost_recursive_union	1004
cost_group	1214
cost_tidrangescan	1940
set_foreign_size_estimates	2410
cost_windowagg	2754
get_windowclause_startup_tuples	2754
cost_merge_append	4166
set_result_size_estimates	4190
cost_resultscan	4244
cost_ctescan	5112
set_cte_size_estimates	5112
get_parameterized_joinrel_size	7344
cost_valuesscan	8246
set_values_size_estimates	8246
cost_gather_merge	10158
page_size	10720
cost_incremental_sort	11996
append_nonpartial_cost	18328
cost_gather	19102
set_subquery_size_estimates	27950
compute_gather_rows	29254
cost_subplan	45706
clamp_cardinality_to_long	48330
cost_subqueryscan	48876
cost_bitmap_and_node	51828
cost_append	54144
cost_functionscan	54742
set_function_size_estimates	54742
cost_agg	71928
get_parameterized_baserel_size	150172
get_parallel_divisor	178938
get_indexpath_pages	186294
compute_semi_anti_join_factors	214190
set_joinrel_size_estimates	216538
calc_joinrel_size_estimate	223882
get_foreign_key_join_selectivity	223882
cost_memoize_rescan	290720
final_cost_hashjoin	294202
final_cost_mergejoin	327370
cost_seqscan	429918
approx_tuple_count	495864
set_baserel_size_estimates	507172
set_rel_width	509552
cost_material	531264
cost_bitmap_heap_scan	538036
set_pathtarget_cost_width	613276
initial_cost_hashjoin	682974
compute_bitmap_pages	683282
cost_index	785842
has_indexed_join_quals	911102
extract_nonindex_conditions	930742
cost_bitmap_tree_node	1013606
get_restriction_qual_cost	1068482
index_pages_fetched	1096482
cached_scansel	1264844
initial_cost_mergejoin	1270984
final_cost_nestloop	1391960
cost_sort	1700418
cost_tuplesort	1712414
cost_qual_eval_node	1827072
get_expr_width	1842854
clamp_width_est	1913784
cost_rescan	2880012
initial_cost_nestloop	2880012
cost_qual_eval	3962494
relation_byte_size	4036822
cost_qual_eval_walker	8888206
clamp_row_est	8953678

Generated by: LCOV version 1.14