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: 2026-06-11 13:16:06 Functions: 100.0 % 74 74 Legend: Lines:     hit not hit

Function Name	Hit count
cost_samplescan	245
cost_namedtuplestorescan	435
set_namedtuplestore_size_estimates	435
cost_tablefuncscan	519
set_tablefunc_size_estimates	519
cost_tidscan	635
cost_recursive_union	703
cost_group	1053
set_foreign_size_estimates	1260
cost_tidrangescan	1703
cost_bitmap_or_node	1752
cost_windowagg	2554
get_windowclause_startup_tuples	2554
set_result_size_estimates	3616
cost_ctescan	3650
set_cte_size_estimates	3650
cost_resultscan	3681
cost_valuesscan	6954
set_values_size_estimates	6954
page_size	7098
cost_merge_append	7365
get_parameterized_joinrel_size	8255
cost_incremental_sort	10528
cost_gather_merge	15900
append_nonpartial_cost	21757
cost_gather	21948
set_subquery_size_estimates	30755
cost_subplan	33981
cost_functionscan	35519
set_function_size_estimates	35519
compute_gather_rows	37843
cost_bitmap_and_node	41818
cost_subqueryscan	49538
cost_append	58881
cost_agg	74607
get_parameterized_baserel_size	133353
get_indexpath_pages	172720
compute_semi_anti_join_factors	185114
cost_memoize_rescan	203680
set_joinrel_size_estimates	208910
calc_joinrel_size_estimate	217165
get_foreign_key_join_selectivity	217165
cost_seqscan	348075
final_cost_mergejoin	348297
final_cost_hashjoin	348961
get_parallel_divisor	373744
set_baserel_size_estimates	405917
set_rel_width	407157
cost_bitmap_heap_scan	449537
set_pathtarget_cost_width	476615
cost_material	504906
compute_bitmap_pages	560797
approx_tuple_count	601677
initial_cost_hashjoin	660240
cost_index	667456
has_indexed_join_quals	727070
extract_nonindex_conditions	803459
cost_bitmap_tree_node	841256
get_restriction_qual_cost	878580
index_pages_fetched	953775
cached_scansel	1121854
initial_cost_mergejoin	1126819
final_cost_nestloop	1152934
get_expr_width	1418180
cost_qual_eval_node	1463136
clamp_width_est	1554594
cost_sort	1583841
cost_tuplesort	1594369
cost_rescan	2584568
initial_cost_nestloop	2584568
cost_qual_eval	3660381
relation_byte_size	3817569
cost_qual_eval_walker	7613706
clamp_row_est	8077086

Generated by: LCOV version 2.0-1