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 08:15:56
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
21832
approx_tuple_count
603139
cached_scansel
1087879
calc_joinrel_size_estimate
217959
clamp_row_est
8015129
clamp_width_est
1548416
compute_bitmap_pages
581109
compute_gather_rows
37923
compute_semi_anti_join_factors
187777
cost_agg
74859
cost_append
59089
cost_bitmap_and_node
44965
cost_bitmap_heap_scan
466664
cost_bitmap_or_node
1792
cost_bitmap_tree_node
883892
cost_ctescan
3518
cost_functionscan
35102
cost_gather
22075
cost_gather_merge
15853
cost_group
1043
cost_incremental_sort
10034
cost_index
671358
cost_material
497888
cost_memoize_rescan
193044
cost_merge_append
7390
cost_namedtuplestorescan
433
cost_qual_eval
3690143
cost_qual_eval_node
1452705
cost_qual_eval_walker
7634963
cost_recursive_union
633
cost_rescan
2561547
cost_resultscan
3741
cost_samplescan
245
cost_seqscan
343567
cost_sort
1548958
cost_subplan
32494
cost_subqueryscan
49447
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1558992
cost_valuesscan
7004
cost_windowagg
2647
extract_nonindex_conditions
810207
final_cost_hashjoin
348106
final_cost_mergejoin
350964
final_cost_nestloop
1169516
get_expr_width
1367504
get_foreign_key_join_selectivity
217959
get_indexpath_pages
175964
get_parallel_divisor
374682
get_parameterized_baserel_size
136237
get_parameterized_joinrel_size
8517
get_restriction_qual_cost
890379
get_windowclause_startup_tuples
2647
has_indexed_join_quals
736364
index_pages_fetched
958063
initial_cost_hashjoin
643119
initial_cost_mergejoin
1092844
initial_cost_nestloop
2561547
page_size
6232
relation_byte_size
3749030
set_baserel_size_estimates
400283
set_cte_size_estimates
3518
set_foreign_size_estimates
1275
set_function_size_estimates
35102
set_joinrel_size_estimates
209442
set_namedtuplestore_size_estimates
433
set_pathtarget_cost_width
471579
set_rel_width
401538
set_result_size_estimates
3676
set_subquery_size_estimates
30149
set_tablefunc_size_estimates
604
set_values_size_estimates
7004
Generated by:
LCOV version 2.0-1