LCOV - code coverage report

Current view: top level - src/backend/optimizer/path - costsize.c (source / functions) Hit Total Coverage Test: PostgreSQL 18beta1 Lines: 1738 1777 97.8 % Date: 2025-05-17 13:15:29 Functions: 75 75 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
append_nonpartial_cost	18328
approx_tuple_count	498286
cached_scansel	1279394
calc_joinrel_size_estimate	224074
clamp_cardinality_to_long	48378
clamp_row_est	8994972
clamp_width_est	1915294
compute_bitmap_pages	683446
compute_gather_rows	29326
compute_semi_anti_join_factors	215102
cost_agg	71954
cost_append	54282
cost_bitmap_and_node	51980
cost_bitmap_heap_scan	538722
cost_bitmap_or_node	976
cost_bitmap_tree_node	1009366
cost_ctescan	5104
cost_functionscan	54914
cost_gather	19142
cost_gather_merge	10190
cost_group	1214
cost_incremental_sort	12146
cost_index	786252
cost_material	532856
cost_memoize_rescan	292742
cost_merge_append	4166
cost_namedtuplestorescan	462
cost_qual_eval	3977580
cost_qual_eval_node	1824044
cost_qual_eval_walker	8928602
cost_recursive_union	1006
cost_rescan	2908416
cost_resultscan	4244
cost_samplescan	306
cost_seqscan	429836
cost_sort	1727476
cost_subplan	45760
cost_subqueryscan	48930
cost_tablefuncscan	626
cost_tidrangescan	1940
cost_tidscan	852
cost_tuplesort	1739622
cost_valuesscan	8244
cost_windowagg	2754
extract_nonindex_conditions	931858
final_cost_hashjoin	296286
final_cost_mergejoin	328202
final_cost_nestloop	1399652
get_expr_width	1850088
get_foreign_key_join_selectivity	224074
get_indexpath_pages	186492
get_parallel_divisor	179120
get_parameterized_baserel_size	150490
get_parameterized_joinrel_size	7344
get_restriction_qual_cost	1069236
get_windowclause_startup_tuples	2754
has_indexed_join_quals	918902
index_pages_fetched	1097924
initial_cost_hashjoin	686576
initial_cost_mergejoin	1285534
initial_cost_nestloop	2908416
page_size	10768
relation_byte_size	4085080
set_baserel_size_estimates	507306
set_cte_size_estimates	5104
set_foreign_size_estimates	2422
set_function_size_estimates	54914
set_joinrel_size_estimates	216730
set_namedtuplestore_size_estimates	462
set_pathtarget_cost_width	615210
set_rel_width	509698
set_result_size_estimates	4190
set_subquery_size_estimates	28010
set_tablefunc_size_estimates	626
set_values_size_estimates	8244

Generated by: LCOV version 1.14