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:
2026-09-29 07:15:49
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
21194
approx_tuple_count
569344
cached_scansel
1034507
calc_joinrel_size_estimate
210227
clamp_row_est
7784925
clamp_width_est
1507806
compute_bitmap_pages
569910
compute_gather_rows
36328
compute_semi_anti_join_factors
196808
cost_agg
74681
cost_append
57815
cost_bitmap_and_node
44381
cost_bitmap_heap_scan
457721
cost_bitmap_or_node
1688
cost_bitmap_tree_node
869311
cost_ctescan
4018
cost_functionscan
34978
cost_gather
21175
cost_gather_merge
15158
cost_group
1043
cost_incremental_sort
9441
cost_index
658037
cost_material
472584
cost_memoize_rescan
189130
cost_merge_append
7472
cost_namedtuplestorescan
397
cost_qual_eval
3576351
cost_qual_eval_node
1428670
cost_qual_eval_walker
7414235
cost_recursive_union
693
cost_rescan
2451464
cost_resultscan
3692
cost_samplescan
247
cost_seqscan
334840
cost_sort
1453956
cost_subplan
32357
cost_subqueryscan
48663
cost_tablefuncscan
604
cost_tidrangescan
1683
cost_tidscan
643
cost_tuplesort
1463397
cost_valuesscan
6799
cost_windowagg
2654
extract_nonindex_conditions
794105
final_cost_hashjoin
335291
final_cost_mergejoin
332988
final_cost_nestloop
1139192
get_expr_width
1354186
get_foreign_key_join_selectivity
210227
get_indexpath_pages
170695
get_parallel_divisor
369382
get_parameterized_baserel_size
133415
get_parameterized_joinrel_size
7860
get_restriction_qual_cost
872199
get_windowclause_startup_tuples
2654
has_indexed_join_quals
715575
index_pages_fetched
937267
initial_cost_hashjoin
616456
initial_cost_mergejoin
1039556
initial_cost_nestloop
2451464
page_size
5856
relation_byte_size
3556639
set_baserel_size_estimates
392172
set_cte_size_estimates
4018
set_foreign_size_estimates
1328
set_function_size_estimates
34978
set_joinrel_size_estimates
202367
set_namedtuplestore_size_estimates
397
set_pathtarget_cost_width
467050
set_rel_width
393480
set_result_size_estimates
3627
set_subquery_size_estimates
29726
set_tablefunc_size_estimates
604
set_values_size_estimates
6799
Generated by:
LCOV version 2.0-1