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:
2026-07-24 15:16:33
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
21729
approx_tuple_count
603908
cached_scansel
1085877
calc_joinrel_size_estimate
217926
clamp_row_est
7994299
clamp_width_est
1543637
compute_bitmap_pages
578919
compute_gather_rows
37797
compute_semi_anti_join_factors
186991
cost_agg
74551
cost_append
58855
cost_bitmap_and_node
44690
cost_bitmap_heap_scan
464620
cost_bitmap_or_node
1772
cost_bitmap_tree_node
879914
cost_ctescan
3524
cost_functionscan
34907
cost_gather
21981
cost_gather_merge
15821
cost_group
1043
cost_incremental_sort
10039
cost_index
668635
cost_material
497252
cost_memoize_rescan
192166
cost_merge_append
7390
cost_namedtuplestorescan
437
cost_qual_eval
3684346
cost_qual_eval_node
1448183
cost_qual_eval_walker
7609430
cost_recursive_union
633
cost_rescan
2557238
cost_resultscan
3701
cost_samplescan
245
cost_seqscan
342687
cost_sort
1546637
cost_subplan
32321
cost_subqueryscan
49163
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1556676
cost_valuesscan
7005
cost_windowagg
2647
extract_nonindex_conditions
806749
final_cost_hashjoin
347392
final_cost_mergejoin
351712
final_cost_nestloop
1168186
get_expr_width
1363817
get_foreign_key_join_selectivity
217926
get_indexpath_pages
174035
get_parallel_divisor
374136
get_parameterized_baserel_size
135711
get_parameterized_joinrel_size
8836
get_restriction_qual_cost
887059
get_windowclause_startup_tuples
2647
has_indexed_join_quals
733760
index_pages_fetched
952836
initial_cost_hashjoin
642023
initial_cost_mergejoin
1090842
initial_cost_nestloop
2557238
page_size
6210
relation_byte_size
3743313
set_baserel_size_estimates
399157
set_cte_size_estimates
3524
set_foreign_size_estimates
1276
set_function_size_estimates
34907
set_joinrel_size_estimates
209090
set_namedtuplestore_size_estimates
437
set_pathtarget_cost_width
469822
set_rel_width
400413
set_result_size_estimates
3636
set_subquery_size_estimates
30041
set_tablefunc_size_estimates
604
set_values_size_estimates
7005
Generated by:
LCOV version 2.0-1