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:
2026-11-06 14:16:02
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
23807
approx_tuple_count
615562
cached_scansel
1102476
calc_joinrel_size_estimate
223833
clamp_row_est
8344481
clamp_width_est
1526927
compute_bitmap_pages
571633
compute_gather_rows
37081
compute_semi_anti_join_factors
197111
cost_agg
74101
cost_append
63970
cost_bitmap_and_node
44438
cost_bitmap_heap_scan
459212
cost_bitmap_or_node
1688
cost_bitmap_tree_node
871336
cost_ctescan
4014
cost_functionscan
35218
cost_gather
20273
cost_gather_merge
16815
cost_group
1043
cost_incremental_sort
10359
cost_index
660136
cost_material
501670
cost_memoize_rescan
247571
cost_merge_append
9856
cost_namedtuplestorescan
395
cost_qual_eval
3719239
cost_qual_eval_node
1436174
cost_qual_eval_walker
7642955
cost_recursive_union
692
cost_rescan
2703047
cost_resultscan
3917
cost_samplescan
262
cost_seqscan
337945
cost_sort
1538176
cost_subplan
32787
cost_subqueryscan
48971
cost_tablefuncscan
717
cost_tidrangescan
1703
cost_tidscan
643
cost_tuplesort
1548535
cost_valuesscan
6992
cost_windowagg
2703
extract_nonindex_conditions
796848
final_cost_hashjoin
349752
final_cost_mergejoin
366518
final_cost_nestloop
1178854
get_expr_width
1426912
get_foreign_key_join_selectivity
223833
get_indexpath_pages
171978
get_parallel_divisor
399776
get_parameterized_baserel_size
134753
get_parameterized_joinrel_size
11574
get_restriction_qual_cost
877640
get_windowclause_startup_tuples
2703
has_indexed_join_quals
716364
index_pages_fetched
941851
initial_cost_hashjoin
652860
initial_cost_mergejoin
1107605
initial_cost_nestloop
2703047
page_size
6150
relation_byte_size
3829266
set_baserel_size_estimates
395825
set_cte_size_estimates
4014
set_foreign_size_estimates
1334
set_function_size_estimates
35218
set_joinrel_size_estimates
212259
set_namedtuplestore_size_estimates
395
set_pathtarget_cost_width
470809
set_rel_width
397138
set_result_size_estimates
3852
set_subquery_size_estimates
29964
set_tablefunc_size_estimates
717
set_values_size_estimates
6992
Generated by:
LCOV version 2.0-1