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:
2026-09-15 21:15:42
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
21168
approx_tuple_count
563642
cached_scansel
1022272
calc_joinrel_size_estimate
208271
clamp_row_est
7718407
clamp_width_est
1498983
compute_bitmap_pages
567382
compute_gather_rows
36254
compute_semi_anti_join_factors
194390
cost_agg
74558
cost_append
57687
cost_bitmap_and_node
44166
cost_bitmap_heap_scan
455356
cost_bitmap_or_node
1686
cost_bitmap_tree_node
864881
cost_ctescan
3640
cost_functionscan
34830
cost_gather
21116
cost_gather_merge
15143
cost_group
1043
cost_incremental_sort
9357
cost_index
654050
cost_material
467932
cost_memoize_rescan
188161
cost_merge_append
7472
cost_namedtuplestorescan
395
cost_qual_eval
3544213
cost_qual_eval_node
1423628
cost_qual_eval_walker
7354513
cost_recursive_union
636
cost_rescan
2429510
cost_resultscan
3676
cost_samplescan
247
cost_seqscan
333421
cost_sort
1438885
cost_subplan
32166
cost_subqueryscan
48064
cost_tablefuncscan
604
cost_tidrangescan
1698
cost_tidscan
643
cost_tuplesort
1448242
cost_valuesscan
6785
cost_windowagg
2654
extract_nonindex_conditions
788704
final_cost_hashjoin
331604
final_cost_mergejoin
329011
final_cost_nestloop
1129400
get_expr_width
1344955
get_foreign_key_join_selectivity
208271
get_indexpath_pages
170205
get_parallel_divisor
369136
get_parameterized_baserel_size
132148
get_parameterized_joinrel_size
7762
get_restriction_qual_cost
867776
get_windowclause_startup_tuples
2654
has_indexed_join_quals
708567
index_pages_fetched
931150
initial_cost_hashjoin
610471
initial_cost_mergejoin
1027277
initial_cost_nestloop
2429510
page_size
5846
relation_byte_size
3520753
set_baserel_size_estimates
389729
set_cte_size_estimates
3640
set_foreign_size_estimates
1327
set_function_size_estimates
34830
set_joinrel_size_estimates
200509
set_namedtuplestore_size_estimates
395
set_pathtarget_cost_width
465448
set_rel_width
391036
set_result_size_estimates
3611
set_subquery_size_estimates
29191
set_tablefunc_size_estimates
604
set_values_size_estimates
6785
Generated by:
LCOV version 2.0-1