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 %
1862
1823
Test Date:
2026-08-06 23:15:49
Functions:
100.0 %
74
74
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
88.7 %
919
815
Function Name
Hit count
append_nonpartial_cost
21825
approx_tuple_count
601563
cached_scansel
1089559
calc_joinrel_size_estimate
218332
clamp_row_est
8019742
clamp_width_est
1552408
compute_bitmap_pages
582497
compute_gather_rows
37877
compute_semi_anti_join_factors
187950
cost_agg
74856
cost_append
59078
cost_bitmap_and_node
44980
cost_bitmap_heap_scan
467557
cost_bitmap_or_node
1792
cost_bitmap_tree_node
885196
cost_ctescan
3535
cost_functionscan
35292
cost_gather
22048
cost_gather_merge
15834
cost_group
1043
cost_incremental_sort
10007
cost_index
672863
cost_material
498953
cost_memoize_rescan
194571
cost_merge_append
7390
cost_namedtuplestorescan
437
cost_qual_eval
3687618
cost_qual_eval_node
1454528
cost_qual_eval_walker
7637776
cost_recursive_union
634
cost_rescan
2567243
cost_resultscan
3741
cost_samplescan
245
cost_seqscan
344305
cost_sort
1551103
cost_subplan
32532
cost_subqueryscan
49485
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1561110
cost_valuesscan
7006
cost_windowagg
2647
extract_nonindex_conditions
811826
final_cost_hashjoin
347147
final_cost_mergejoin
349745
final_cost_nestloop
1168970
get_expr_width
1370265
get_foreign_key_join_selectivity
218332
get_indexpath_pages
176626
get_parallel_divisor
374497
get_parameterized_baserel_size
136534
get_parameterized_joinrel_size
8311
get_restriction_qual_cost
892252
get_windowclause_startup_tuples
2647
has_indexed_join_quals
735078
index_pages_fetched
960645
initial_cost_hashjoin
643998
initial_cost_mergejoin
1094524
initial_cost_nestloop
2567243
page_size
6108
relation_byte_size
3753295
set_baserel_size_estimates
401283
set_cte_size_estimates
3535
set_foreign_size_estimates
1276
set_function_size_estimates
35292
set_joinrel_size_estimates
210021
set_namedtuplestore_size_estimates
437
set_pathtarget_cost_width
471962
set_rel_width
402539
set_result_size_estimates
3676
set_subquery_size_estimates
30183
set_tablefunc_size_estimates
604
set_values_size_estimates
7006
Generated by:
LCOV version 2.0-1