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:
2026-11-13 13:16:15
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
23904
approx_tuple_count
624319
cached_scansel
1145722
calc_joinrel_size_estimate
227450
clamp_row_est
8598423
clamp_width_est
1554365
compute_bitmap_pages
582080
compute_gather_rows
37279
compute_semi_anti_join_factors
200989
cost_agg
74574
cost_append
64403
cost_bitmap_and_node
45693
cost_bitmap_heap_scan
468655
cost_bitmap_or_node
1700
cost_bitmap_tree_node
888395
cost_ctescan
4133
cost_functionscan
35803
cost_gather
20381
cost_gather_merge
16905
cost_group
1048
cost_incremental_sort
10549
cost_index
677746
cost_material
511573
cost_memoize_rescan
262471
cost_merge_append
9858
cost_namedtuplestorescan
411
cost_qual_eval
3790215
cost_qual_eval_node
1463055
cost_qual_eval_walker
7787517
cost_recursive_union
718
cost_rescan
2792614
cost_resultscan
3952
cost_samplescan
262
cost_seqscan
342803
cost_sort
1581970
cost_subplan
33551
cost_subqueryscan
49539
cost_tablefuncscan
722
cost_tidrangescan
1703
cost_tidscan
643
cost_tuplesort
1592519
cost_valuesscan
7094
cost_windowagg
2707
extract_nonindex_conditions
819751
final_cost_hashjoin
353936
final_cost_mergejoin
372681
final_cost_nestloop
1204245
get_expr_width
1466610
get_foreign_key_join_selectivity
227450
get_indexpath_pages
179636
get_parallel_divisor
400241
get_parameterized_baserel_size
139953
get_parameterized_joinrel_size
11581
get_restriction_qual_cost
893174
get_windowclause_startup_tuples
2707
has_indexed_join_quals
735029
index_pages_fetched
973914
initial_cost_hashjoin
667876
initial_cost_mergejoin
1150951
initial_cost_nestloop
2792614
page_size
6132
relation_byte_size
3931155
set_baserel_size_estimates
402003
set_cte_size_estimates
4133
set_foreign_size_estimates
1336
set_function_size_estimates
35803
set_joinrel_size_estimates
215869
set_namedtuplestore_size_estimates
411
set_pathtarget_cost_width
479125
set_rel_width
403315
set_result_size_estimates
3887
set_subquery_size_estimates
30518
set_tablefunc_size_estimates
722
set_values_size_estimates
7094
Generated by:
LCOV version 2.0-1