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:
2026-11-09 05:15:58
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
23808
approx_tuple_count
614682
cached_scansel
1104202
calc_joinrel_size_estimate
223827
clamp_row_est
8338320
clamp_width_est
1528469
compute_bitmap_pages
571783
compute_gather_rows
37076
compute_semi_anti_join_factors
197293
cost_agg
74099
cost_append
63974
cost_bitmap_and_node
44451
cost_bitmap_heap_scan
459375
cost_bitmap_or_node
1688
cost_bitmap_tree_node
871392
cost_ctescan
4025
cost_functionscan
35202
cost_gather
20266
cost_gather_merge
16817
cost_group
1043
cost_incremental_sort
10391
cost_index
660385
cost_material
502184
cost_memoize_rescan
248500
cost_merge_append
9856
cost_namedtuplestorescan
395
cost_qual_eval
3712653
cost_qual_eval_node
1436859
cost_qual_eval_walker
7635911
cost_recursive_union
693
cost_rescan
2706721
cost_resultscan
3917
cost_samplescan
262
cost_seqscan
338003
cost_sort
1540266
cost_subplan
32813
cost_subqueryscan
49005
cost_tablefuncscan
717
cost_tidrangescan
1703
cost_tidscan
643
cost_tuplesort
1550657
cost_valuesscan
6994
cost_windowagg
2703
extract_nonindex_conditions
797206
final_cost_hashjoin
347404
final_cost_mergejoin
365884
final_cost_nestloop
1177735
get_expr_width
1428612
get_foreign_key_join_selectivity
223827
get_indexpath_pages
172345
get_parallel_divisor
399746
get_parameterized_baserel_size
134857
get_parameterized_joinrel_size
11417
get_restriction_qual_cost
877890
get_windowclause_startup_tuples
2703
has_indexed_join_quals
715555
index_pages_fetched
942713
initial_cost_hashjoin
652060
initial_cost_mergejoin
1109331
initial_cost_nestloop
2706721
page_size
6188
relation_byte_size
3830821
set_baserel_size_estimates
395921
set_cte_size_estimates
4025
set_foreign_size_estimates
1334
set_function_size_estimates
35202
set_joinrel_size_estimates
212410
set_namedtuplestore_size_estimates
395
set_pathtarget_cost_width
471145
set_rel_width
397235
set_result_size_estimates
3852
set_subquery_size_estimates
29998
set_tablefunc_size_estimates
717
set_values_size_estimates
6994
Generated by:
LCOV version 2.0-1