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:
2026-07-28 21:15:48
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
21772
approx_tuple_count
603204
cached_scansel
1087831
calc_joinrel_size_estimate
217740
clamp_row_est
8000161
clamp_width_est
1547516
compute_bitmap_pages
579528
compute_gather_rows
37773
compute_semi_anti_join_factors
187477
cost_agg
74738
cost_append
58952
cost_bitmap_and_node
44803
cost_bitmap_heap_scan
465359
cost_bitmap_or_node
1772
cost_bitmap_tree_node
881231
cost_ctescan
3529
cost_functionscan
34935
cost_gather
21969
cost_gather_merge
15809
cost_group
1043
cost_incremental_sort
10009
cost_index
669553
cost_material
497562
cost_memoize_rescan
193055
cost_merge_append
7390
cost_namedtuplestorescan
441
cost_qual_eval
3683125
cost_qual_eval_node
1450820
cost_qual_eval_walker
7615141
cost_recursive_union
634
cost_rescan
2560318
cost_resultscan
3711
cost_samplescan
245
cost_seqscan
342912
cost_sort
1549167
cost_subplan
32414
cost_subqueryscan
49280
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1559176
cost_valuesscan
7007
cost_windowagg
2647
extract_nonindex_conditions
808034
final_cost_hashjoin
346775
final_cost_mergejoin
351489
final_cost_nestloop
1166959
get_expr_width
1367254
get_foreign_key_join_selectivity
217740
get_indexpath_pages
175079
get_parallel_divisor
374194
get_parameterized_baserel_size
135928
get_parameterized_joinrel_size
8543
get_restriction_qual_cost
888146
get_windowclause_startup_tuples
2647
has_indexed_join_quals
733892
index_pages_fetched
955130
initial_cost_hashjoin
642797
initial_cost_mergejoin
1092796
initial_cost_nestloop
2560318
page_size
6262
relation_byte_size
3746794
set_baserel_size_estimates
399466
set_cte_size_estimates
3529
set_foreign_size_estimates
1276
set_function_size_estimates
34935
set_joinrel_size_estimates
209197
set_namedtuplestore_size_estimates
441
set_pathtarget_cost_width
471371
set_rel_width
400722
set_result_size_estimates
3646
set_subquery_size_estimates
30099
set_tablefunc_size_estimates
604
set_values_size_estimates
7007
Generated by:
LCOV version 2.0-1