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:
2026-10-26 09:15:54
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
23408
approx_tuple_count
621383
cached_scansel
1104178
calc_joinrel_size_estimate
223438
clamp_row_est
8382638
clamp_width_est
1522963
compute_bitmap_pages
571162
compute_gather_rows
40769
compute_semi_anti_join_factors
196965
cost_agg
75924
cost_append
63528
cost_bitmap_and_node
44443
cost_bitmap_heap_scan
458826
cost_bitmap_or_node
1688
cost_bitmap_tree_node
870591
cost_ctescan
4025
cost_functionscan
35152
cost_gather
22576
cost_gather_merge
18198
cost_group
1058
cost_incremental_sort
10399
cost_index
659703
cost_material
501642
cost_memoize_rescan
248002
cost_merge_append
9872
cost_namedtuplestorescan
393
cost_qual_eval
3738023
cost_qual_eval_node
1434108
cost_qual_eval_walker
7657052
cost_recursive_union
693
cost_rescan
2730128
cost_resultscan
3872
cost_samplescan
262
cost_seqscan
336999
cost_sort
1541745
cost_subplan
32549
cost_subqueryscan
48926
cost_tablefuncscan
662
cost_tidrangescan
1703
cost_tidscan
643
cost_tuplesort
1552144
cost_valuesscan
6839
cost_windowagg
2686
extract_nonindex_conditions
796358
final_cost_hashjoin
354548
final_cost_mergejoin
366644
final_cost_nestloop
1189680
get_expr_width
1420278
get_foreign_key_join_selectivity
223438
get_indexpath_pages
172167
get_parallel_divisor
435032
get_parameterized_baserel_size
134565
get_parameterized_joinrel_size
11492
get_restriction_qual_cost
876022
get_windowclause_startup_tuples
2686
has_indexed_join_quals
716535
index_pages_fetched
941697
initial_cost_hashjoin
661756
initial_cost_mergejoin
1109287
initial_cost_nestloop
2730128
page_size
6204
relation_byte_size
3840105
set_baserel_size_estimates
394592
set_cte_size_estimates
4025
set_foreign_size_estimates
1331
set_function_size_estimates
35152
set_joinrel_size_estimates
211946
set_namedtuplestore_size_estimates
393
set_pathtarget_cost_width
469170
set_rel_width
395903
set_result_size_estimates
3807
set_subquery_size_estimates
29952
set_tablefunc_size_estimates
662
set_values_size_estimates
6839
Generated by:
LCOV version 2.0-1