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:
2026-09-11 14:15:54
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
21290
approx_tuple_count
564048
cached_scansel
1022490
calc_joinrel_size_estimate
208745
clamp_row_est
7734423
clamp_width_est
1510425
compute_bitmap_pages
570831
compute_gather_rows
36455
compute_semi_anti_join_factors
194594
cost_agg
74670
cost_append
58024
cost_bitmap_and_node
44281
cost_bitmap_heap_scan
457956
cost_bitmap_or_node
1686
cost_bitmap_tree_node
869250
cost_ctescan
3651
cost_functionscan
35109
cost_gather
21197
cost_gather_merge
15263
cost_group
1043
cost_incremental_sort
9384
cost_index
657407
cost_material
468713
cost_memoize_rescan
188043
cost_merge_append
7472
cost_namedtuplestorescan
435
cost_qual_eval
3550989
cost_qual_eval_node
1433851
cost_qual_eval_walker
7393949
cost_recursive_union
634
cost_rescan
2430902
cost_resultscan
3686
cost_samplescan
247
cost_seqscan
336390
cost_sort
1439993
cost_subplan
32258
cost_subqueryscan
48151
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
643
cost_tuplesort
1449377
cost_valuesscan
6829
cost_windowagg
2654
extract_nonindex_conditions
792267
final_cost_hashjoin
331722
final_cost_mergejoin
329339
final_cost_nestloop
1128912
get_expr_width
1353685
get_foreign_key_join_selectivity
208745
get_indexpath_pages
170359
get_parallel_divisor
369772
get_parameterized_baserel_size
132531
get_parameterized_joinrel_size
7732
get_restriction_qual_cost
873817
get_windowclause_startup_tuples
2654
has_indexed_join_quals
706680
index_pages_fetched
934588
initial_cost_hashjoin
610264
initial_cost_mergejoin
1027495
initial_cost_nestloop
2430902
page_size
5788
relation_byte_size
3523172
set_baserel_size_estimates
392991
set_cte_size_estimates
3651
set_foreign_size_estimates
1333
set_function_size_estimates
35109
set_joinrel_size_estimates
201013
set_namedtuplestore_size_estimates
435
set_pathtarget_cost_width
469256
set_rel_width
394303
set_result_size_estimates
3621
set_subquery_size_estimates
29217
set_tablefunc_size_estimates
604
set_values_size_estimates
6829
Generated by:
LCOV version 2.0-1