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 %
1862
1823
Test Date:
2026-07-29 22:15:43
Functions:
100.0 %
74
74
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
88.7 %
919
815
Function Name
Hit count
append_nonpartial_cost
21763
approx_tuple_count
601885
cached_scansel
1086643
calc_joinrel_size_estimate
217678
clamp_row_est
7994513
clamp_width_est
1549904
compute_bitmap_pages
580141
compute_gather_rows
37810
compute_semi_anti_join_factors
187334
cost_agg
74708
cost_append
58934
cost_bitmap_and_node
44793
cost_bitmap_heap_scan
465632
cost_bitmap_or_node
1772
cost_bitmap_tree_node
881386
cost_ctescan
3533
cost_functionscan
35023
cost_gather
21993
cost_gather_merge
15822
cost_group
1043
cost_incremental_sort
10018
cost_index
670108
cost_material
497679
cost_memoize_rescan
193400
cost_merge_append
7390
cost_namedtuplestorescan
437
cost_qual_eval
3678921
cost_qual_eval_node
1451001
cost_qual_eval_walker
7611793
cost_recursive_union
633
cost_rescan
2558737
cost_resultscan
3711
cost_samplescan
245
cost_seqscan
343260
cost_sort
1547990
cost_subplan
32396
cost_subqueryscan
49275
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1558008
cost_valuesscan
7006
cost_windowagg
2647
extract_nonindex_conditions
808499
final_cost_hashjoin
345890
final_cost_mergejoin
350617
final_cost_nestloop
1165456
get_expr_width
1367265
get_foreign_key_join_selectivity
217678
get_indexpath_pages
175955
get_parallel_divisor
374279
get_parameterized_baserel_size
135955
get_parameterized_joinrel_size
8310
get_restriction_qual_cost
888848
get_windowclause_startup_tuples
2647
has_indexed_join_quals
732714
index_pages_fetched
956841
initial_cost_hashjoin
642704
initial_cost_mergejoin
1091608
initial_cost_nestloop
2558737
page_size
6202
relation_byte_size
3743923
set_baserel_size_estimates
399891
set_cte_size_estimates
3533
set_foreign_size_estimates
1275
set_function_size_estimates
35023
set_joinrel_size_estimates
209368
set_namedtuplestore_size_estimates
437
set_pathtarget_cost_width
471382
set_rel_width
401146
set_result_size_estimates
3646
set_subquery_size_estimates
30091
set_tablefunc_size_estimates
604
set_values_size_estimates
7006
Generated by:
LCOV version 2.0-1