LCOV - code coverage report
Current view:
top level
-
src/backend/optimizer/path
- costsize.c
(
source
/ functions)
Coverage
Total
Hit
Test:
PostgreSQL 20devel
Lines:
97.9 %
1887
1848
Test Date:
2026-09-23 12:15:45
Functions:
100.0 %
74
74
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
89.0 %
947
843
Function Name
Hit count
append_nonpartial_cost
21193
approx_tuple_count
568028
cached_scansel
1030641
calc_joinrel_size_estimate
210285
clamp_row_est
7763539
clamp_width_est
1509812
compute_bitmap_pages
570222
compute_gather_rows
36314
compute_semi_anti_join_factors
196205
cost_agg
74649
cost_append
57805
cost_bitmap_and_node
44199
cost_bitmap_heap_scan
457413
cost_bitmap_or_node
1686
cost_bitmap_tree_node
868311
cost_ctescan
3990
cost_functionscan
35165
cost_gather
21161
cost_gather_merge
15158
cost_group
1043
cost_incremental_sort
9383
cost_index
658753
cost_material
472326
cost_memoize_rescan
189346
cost_merge_append
7472
cost_namedtuplestorescan
391
cost_qual_eval
3573825
cost_qual_eval_node
1427834
cost_qual_eval_walker
7403245
cost_recursive_union
693
cost_rescan
2449114
cost_resultscan
3692
cost_samplescan
247
cost_seqscan
335643
cost_sort
1450735
cost_subplan
32339
cost_subqueryscan
48506
cost_tablefuncscan
619
cost_tidrangescan
1698
cost_tidscan
643
cost_tuplesort
1460118
cost_valuesscan
6790
cost_windowagg
2654
extract_nonindex_conditions
794380
final_cost_hashjoin
334818
final_cost_mergejoin
331805
final_cost_nestloop
1139322
get_expr_width
1349939
get_foreign_key_join_selectivity
210285
get_indexpath_pages
170756
get_parallel_divisor
369340
get_parameterized_baserel_size
133320
get_parameterized_joinrel_size
7726
get_restriction_qual_cost
872792
get_windowclause_startup_tuples
2654
has_indexed_join_quals
715083
index_pages_fetched
938305
initial_cost_hashjoin
616416
initial_cost_mergejoin
1035684
initial_cost_nestloop
2449114
page_size
5862
relation_byte_size
3550810
set_baserel_size_estimates
393046
set_cte_size_estimates
3990
set_foreign_size_estimates
1327
set_function_size_estimates
35165
set_joinrel_size_estimates
202559
set_namedtuplestore_size_estimates
391
set_pathtarget_cost_width
467061
set_rel_width
394353
set_result_size_estimates
3627
set_subquery_size_estimates
29630
set_tablefunc_size_estimates
619
set_values_size_estimates
6790
Generated by:
LCOV version 2.0-1