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:
2026-10-21 02:15:49
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
21212
approx_tuple_count
571357
cached_scansel
1036258
calc_joinrel_size_estimate
212089
clamp_row_est
7808905
clamp_width_est
1519092
compute_bitmap_pages
572041
compute_gather_rows
36445
compute_semi_anti_join_factors
196907
cost_agg
75771
cost_append
58117
cost_bitmap_and_node
44378
cost_bitmap_heap_scan
459017
cost_bitmap_or_node
1688
cost_bitmap_tree_node
871298
cost_ctescan
4038
cost_functionscan
35361
cost_gather
21277
cost_gather_merge
15173
cost_group
1058
cost_incremental_sort
9446
cost_index
660311
cost_material
474883
cost_memoize_rescan
189703
cost_merge_append
7570
cost_namedtuplestorescan
393
cost_qual_eval
3588421
cost_qual_eval_node
1435314
cost_qual_eval_walker
7448963
cost_recursive_union
693
cost_rescan
2458343
cost_resultscan
3872
cost_samplescan
262
cost_seqscan
337005
cost_sort
1457420
cost_subplan
32533
cost_subqueryscan
48876
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
643
cost_tuplesort
1466866
cost_valuesscan
6841
cost_windowagg
2684
extract_nonindex_conditions
796445
final_cost_hashjoin
335081
final_cost_mergejoin
334890
final_cost_nestloop
1142700
get_expr_width
1359968
get_foreign_key_join_selectivity
212089
get_indexpath_pages
171250
get_parallel_divisor
369548
get_parameterized_baserel_size
134045
get_parameterized_joinrel_size
8106
get_restriction_qual_cost
876382
get_windowclause_startup_tuples
2684
has_indexed_join_quals
716636
index_pages_fetched
940339
initial_cost_hashjoin
618282
initial_cost_mergejoin
1041367
initial_cost_nestloop
2458343
page_size
6146
relation_byte_size
3566918
set_baserel_size_estimates
395103
set_cte_size_estimates
4038
set_foreign_size_estimates
1332
set_function_size_estimates
35361
set_joinrel_size_estimates
203983
set_namedtuplestore_size_estimates
393
set_pathtarget_cost_width
469705
set_rel_width
396414
set_result_size_estimates
3807
set_subquery_size_estimates
29916
set_tablefunc_size_estimates
604
set_values_size_estimates
6841
Generated by:
LCOV version 2.0-1