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:
2026-07-13 22:15:50
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
21753
approx_tuple_count
602785
cached_scansel
1085552
calc_joinrel_size_estimate
217220
clamp_row_est
7979593
clamp_width_est
1543685
compute_bitmap_pages
577911
compute_gather_rows
37742
compute_semi_anti_join_factors
186945
cost_agg
74624
cost_append
58893
cost_bitmap_and_node
44689
cost_bitmap_heap_scan
464016
cost_bitmap_or_node
1752
cost_bitmap_tree_node
878590
cost_ctescan
3527
cost_functionscan
34846
cost_gather
21946
cost_gather_merge
15801
cost_group
1053
cost_incremental_sort
9980
cost_index
667630
cost_material
496616
cost_memoize_rescan
192407
cost_merge_append
7390
cost_namedtuplestorescan
433
cost_qual_eval
3675824
cost_qual_eval_node
1446090
cost_qual_eval_walker
7596302
cost_recursive_union
633
cost_rescan
2553938
cost_resultscan
3691
cost_samplescan
245
cost_seqscan
342167
cost_sort
1545953
cost_subplan
32308
cost_subqueryscan
49157
cost_tablefuncscan
594
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1555933
cost_valuesscan
6988
cost_windowagg
2657
extract_nonindex_conditions
805722
final_cost_hashjoin
346205
final_cost_mergejoin
351013
final_cost_nestloop
1164683
get_expr_width
1363648
get_foreign_key_join_selectivity
217220
get_indexpath_pages
175074
get_parallel_divisor
374096
get_parameterized_baserel_size
135569
get_parameterized_joinrel_size
8460
get_restriction_qual_cost
885835
get_windowclause_startup_tuples
2657
has_indexed_join_quals
733156
index_pages_fetched
953167
initial_cost_hashjoin
641605
initial_cost_mergejoin
1090517
initial_cost_nestloop
2553938
page_size
6070
relation_byte_size
3739437
set_baserel_size_estimates
398516
set_cte_size_estimates
3527
set_foreign_size_estimates
1269
set_function_size_estimates
34846
set_joinrel_size_estimates
208760
set_namedtuplestore_size_estimates
433
set_pathtarget_cost_width
469910
set_rel_width
399765
set_result_size_estimates
3626
set_subquery_size_estimates
30036
set_tablefunc_size_estimates
594
set_values_size_estimates
6988
Generated by:
LCOV version 2.0-1