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:
2026-10-13 01:15:51
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
21200
approx_tuple_count
570809
cached_scansel
1036250
calc_joinrel_size_estimate
211639
clamp_row_est
7814457
clamp_width_est
1515964
compute_bitmap_pages
571846
compute_gather_rows
36355
compute_semi_anti_join_factors
196881
cost_agg
75530
cost_append
58081
cost_bitmap_and_node
44376
cost_bitmap_heap_scan
458860
cost_bitmap_or_node
1688
cost_bitmap_tree_node
870985
cost_ctescan
4032
cost_functionscan
35290
cost_gather
21200
cost_gather_merge
15160
cost_group
1058
cost_incremental_sort
9454
cost_index
660093
cost_material
474570
cost_memoize_rescan
191146
cost_merge_append
7570
cost_namedtuplestorescan
393
cost_qual_eval
3584396
cost_qual_eval_node
1433871
cost_qual_eval_walker
7442111
cost_recursive_union
693
cost_rescan
2460904
cost_resultscan
3812
cost_samplescan
262
cost_seqscan
336557
cost_sort
1456944
cost_subplan
32467
cost_subqueryscan
48797
cost_tablefuncscan
604
cost_tidrangescan
1683
cost_tidscan
643
cost_tuplesort
1466398
cost_valuesscan
6785
cost_windowagg
2654
extract_nonindex_conditions
796217
final_cost_hashjoin
335941
final_cost_mergejoin
333563
final_cost_nestloop
1140587
get_expr_width
1359831
get_foreign_key_join_selectivity
211639
get_indexpath_pages
171489
get_parallel_divisor
369375
get_parameterized_baserel_size
133905
get_parameterized_joinrel_size
7952
get_restriction_qual_cost
875542
get_windowclause_startup_tuples
2654
has_indexed_join_quals
714950
index_pages_fetched
940469
initial_cost_hashjoin
617501
initial_cost_mergejoin
1041339
initial_cost_nestloop
2460904
page_size
6166
relation_byte_size
3567664
set_baserel_size_estimates
394436
set_cte_size_estimates
4032
set_foreign_size_estimates
1332
set_function_size_estimates
35290
set_joinrel_size_estimates
203687
set_namedtuplestore_size_estimates
393
set_pathtarget_cost_width
468650
set_rel_width
395748
set_result_size_estimates
3747
set_subquery_size_estimates
29842
set_tablefunc_size_estimates
604
set_values_size_estimates
6785
Generated by:
LCOV version 2.0-1