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:
2026-08-04 19:15:45
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
21801
approx_tuple_count
601589
cached_scansel
1089572
calc_joinrel_size_estimate
218320
clamp_row_est
8015840
clamp_width_est
1553569
compute_bitmap_pages
582485
compute_gather_rows
37904
compute_semi_anti_join_factors
187943
cost_agg
74871
cost_append
59030
cost_bitmap_and_node
44980
cost_bitmap_heap_scan
467554
cost_bitmap_or_node
1792
cost_bitmap_tree_node
885080
cost_ctescan
3536
cost_functionscan
35275
cost_gather
22059
cost_gather_merge
15850
cost_group
1043
cost_incremental_sort
10074
cost_index
672838
cost_material
498949
cost_memoize_rescan
194690
cost_merge_append
7390
cost_namedtuplestorescan
441
cost_qual_eval
3690965
cost_qual_eval_node
1456332
cost_qual_eval_walker
7643619
cost_recursive_union
634
cost_rescan
2567150
cost_resultscan
3741
cost_samplescan
245
cost_seqscan
344283
cost_sort
1551047
cost_subplan
32521
cost_subqueryscan
49489
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1561121
cost_valuesscan
7009
cost_windowagg
2647
extract_nonindex_conditions
811795
final_cost_hashjoin
347257
final_cost_mergejoin
349717
final_cost_nestloop
1172182
get_expr_width
1372522
get_foreign_key_join_selectivity
218320
get_indexpath_pages
176738
get_parallel_divisor
374452
get_parameterized_baserel_size
136527
get_parameterized_joinrel_size
8308
get_restriction_qual_cost
892219
get_windowclause_startup_tuples
2647
has_indexed_join_quals
738165
index_pages_fetched
960852
initial_cost_hashjoin
644328
initial_cost_mergejoin
1094537
initial_cost_nestloop
2567150
page_size
6140
relation_byte_size
3753352
set_baserel_size_estimates
401278
set_cte_size_estimates
3536
set_foreign_size_estimates
1275
set_function_size_estimates
35275
set_joinrel_size_estimates
210012
set_namedtuplestore_size_estimates
441
set_pathtarget_cost_width
473153
set_rel_width
402533
set_result_size_estimates
3676
set_subquery_size_estimates
30188
set_tablefunc_size_estimates
604
set_values_size_estimates
7009
Generated by:
LCOV version 2.0-1