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:
2026-09-26 04:15:43
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
21185
approx_tuple_count
569714
cached_scansel
1034373
calc_joinrel_size_estimate
210293
clamp_row_est
7792180
clamp_width_est
1508659
compute_bitmap_pages
569745
compute_gather_rows
36320
compute_semi_anti_join_factors
196789
cost_agg
74642
cost_append
57797
cost_bitmap_and_node
44379
cost_bitmap_heap_scan
457610
cost_bitmap_or_node
1686
cost_bitmap_tree_node
868852
cost_ctescan
4018
cost_functionscan
34941
cost_gather
21167
cost_gather_merge
15158
cost_group
1043
cost_incremental_sort
9396
cost_index
657715
cost_material
472502
cost_memoize_rescan
190205
cost_merge_append
7472
cost_namedtuplestorescan
393
cost_qual_eval
3576944
cost_qual_eval_node
1428027
cost_qual_eval_walker
7411106
cost_recursive_union
693
cost_rescan
2453963
cost_resultscan
3692
cost_samplescan
247
cost_seqscan
334735
cost_sort
1453660
cost_subplan
32350
cost_subqueryscan
48658
cost_tablefuncscan
604
cost_tidrangescan
1683
cost_tidscan
643
cost_tuplesort
1463056
cost_valuesscan
6798
cost_windowagg
2654
extract_nonindex_conditions
793764
final_cost_hashjoin
335738
final_cost_mergejoin
333539
final_cost_nestloop
1138037
get_expr_width
1355185
get_foreign_key_join_selectivity
210293
get_indexpath_pages
171337
get_parallel_divisor
369295
get_parameterized_baserel_size
133393
get_parameterized_joinrel_size
7962
get_restriction_qual_cost
871941
get_windowclause_startup_tuples
2654
has_indexed_join_quals
714786
index_pages_fetched
937667
initial_cost_hashjoin
617739
initial_cost_mergejoin
1039416
initial_cost_nestloop
2453963
page_size
5838
relation_byte_size
3557956
set_baserel_size_estimates
392039
set_cte_size_estimates
4018
set_foreign_size_estimates
1328
set_function_size_estimates
34941
set_joinrel_size_estimates
202331
set_namedtuplestore_size_estimates
393
set_pathtarget_cost_width
466923
set_rel_width
393347
set_result_size_estimates
3627
set_subquery_size_estimates
29725
set_tablefunc_size_estimates
604
set_values_size_estimates
6798
Generated by:
LCOV version 2.0-1