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:
2026-07-16 01:15:46
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
21762
approx_tuple_count
601835
cached_scansel
1086936
calc_joinrel_size_estimate
217208
clamp_row_est
7982588
clamp_width_est
1545729
compute_bitmap_pages
578232
compute_gather_rows
37802
compute_semi_anti_join_factors
187099
cost_agg
74654
cost_append
58916
cost_bitmap_and_node
44701
cost_bitmap_heap_scan
464285
cost_bitmap_or_node
1772
cost_bitmap_tree_node
878779
cost_ctescan
3528
cost_functionscan
34793
cost_gather
21984
cost_gather_merge
15823
cost_group
1053
cost_incremental_sort
10051
cost_index
668025
cost_material
497042
cost_memoize_rescan
193282
cost_merge_append
7390
cost_namedtuplestorescan
433
cost_qual_eval
3673671
cost_qual_eval_node
1445586
cost_qual_eval_walker
7593999
cost_recursive_union
634
cost_rescan
2556514
cost_resultscan
3691
cost_samplescan
245
cost_seqscan
342359
cost_sort
1547963
cost_subplan
32327
cost_subqueryscan
49181
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1558014
cost_valuesscan
6991
cost_windowagg
2657
extract_nonindex_conditions
806215
final_cost_hashjoin
345950
final_cost_mergejoin
350564
final_cost_nestloop
1163293
get_expr_width
1365209
get_foreign_key_join_selectivity
217208
get_indexpath_pages
175474
get_parallel_divisor
374323
get_parameterized_baserel_size
135662
get_parameterized_joinrel_size
8309
get_restriction_qual_cost
886272
get_windowclause_startup_tuples
2657
has_indexed_join_quals
731792
index_pages_fetched
954262
initial_cost_hashjoin
642800
initial_cost_mergejoin
1091901
initial_cost_nestloop
2556514
page_size
6394
relation_byte_size
3742976
set_baserel_size_estimates
398681
set_cte_size_estimates
3528
set_foreign_size_estimates
1275
set_function_size_estimates
34793
set_joinrel_size_estimates
208899
set_namedtuplestore_size_estimates
433
set_pathtarget_cost_width
470418
set_rel_width
399935
set_result_size_estimates
3626
set_subquery_size_estimates
30059
set_tablefunc_size_estimates
604
set_values_size_estimates
6991
Generated by:
LCOV version 2.0-1