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:
2026-10-11 13:15:54
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
21207
approx_tuple_count
572470
cached_scansel
1034630
calc_joinrel_size_estimate
211277
clamp_row_est
7808705
clamp_width_est
1508560
compute_bitmap_pages
569737
compute_gather_rows
36338
compute_semi_anti_join_factors
196696
cost_agg
75541
cost_append
58091
cost_bitmap_and_node
44365
cost_bitmap_heap_scan
457548
cost_bitmap_or_node
1688
cost_bitmap_tree_node
869102
cost_ctescan
4009
cost_functionscan
35032
cost_gather
21187
cost_gather_merge
15156
cost_group
1058
cost_incremental_sort
9477
cost_index
657867
cost_material
473025
cost_memoize_rescan
189862
cost_merge_append
7570
cost_namedtuplestorescan
397
cost_qual_eval
3586076
cost_qual_eval_node
1430135
cost_qual_eval_walker
7427021
cost_recursive_union
692
cost_rescan
2456816
cost_resultscan
3812
cost_samplescan
262
cost_seqscan
335319
cost_sort
1455469
cost_subplan
32454
cost_subqueryscan
48752
cost_tablefuncscan
604
cost_tidrangescan
1683
cost_tidscan
643
cost_tuplesort
1464946
cost_valuesscan
6782
cost_windowagg
2654
extract_nonindex_conditions
793868
final_cost_hashjoin
337022
final_cost_mergejoin
334852
final_cost_nestloop
1141107
get_expr_width
1355566
get_foreign_key_join_selectivity
211277
get_indexpath_pages
170175
get_parallel_divisor
369397
get_parameterized_baserel_size
133497
get_parameterized_joinrel_size
8417
get_restriction_qual_cost
872680
get_windowclause_startup_tuples
2654
has_indexed_join_quals
715327
index_pages_fetched
936377
initial_cost_hashjoin
616343
initial_cost_mergejoin
1039719
initial_cost_nestloop
2456816
page_size
6176
relation_byte_size
3564109
set_baserel_size_estimates
392882
set_cte_size_estimates
4009
set_foreign_size_estimates
1331
set_function_size_estimates
35032
set_joinrel_size_estimates
202860
set_namedtuplestore_size_estimates
397
set_pathtarget_cost_width
467126
set_rel_width
394193
set_result_size_estimates
3747
set_subquery_size_estimates
29803
set_tablefunc_size_estimates
604
set_values_size_estimates
6782
Generated by:
LCOV version 2.0-1