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 %
1864
1825
Test Date:
2026-08-22 13:15:53
Functions:
100.0 %
74
74
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
88.7 %
921
817
Function Name
Hit count
append_nonpartial_cost
21821
approx_tuple_count
603875
cached_scansel
1092453
calc_joinrel_size_estimate
218693
clamp_row_est
8035240
clamp_width_est
1555801
compute_bitmap_pages
582675
compute_gather_rows
37931
compute_semi_anti_join_factors
188504
cost_agg
74963
cost_append
59108
cost_bitmap_and_node
45061
cost_bitmap_heap_scan
467914
cost_bitmap_or_node
1800
cost_bitmap_tree_node
886082
cost_ctescan
3573
cost_functionscan
35243
cost_gather
22069
cost_gather_merge
15867
cost_group
1043
cost_incremental_sort
10091
cost_index
673448
cost_material
499529
cost_memoize_rescan
193403
cost_merge_append
7392
cost_namedtuplestorescan
435
cost_qual_eval
3698355
cost_qual_eval_node
1457746
cost_qual_eval_walker
7652336
cost_recursive_union
637
cost_rescan
2567761
cost_resultscan
3751
cost_samplescan
245
cost_seqscan
344789
cost_sort
1555845
cost_subplan
32610
cost_subqueryscan
49601
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
641
cost_tuplesort
1565936
cost_valuesscan
7083
cost_windowagg
2649
extract_nonindex_conditions
812724
final_cost_hashjoin
348853
final_cost_mergejoin
350892
final_cost_nestloop
1172425
get_expr_width
1374414
get_foreign_key_join_selectivity
218693
get_indexpath_pages
176328
get_parallel_divisor
374590
get_parameterized_baserel_size
136643
get_parameterized_joinrel_size
8314
get_restriction_qual_cost
893218
get_windowclause_startup_tuples
2649
has_indexed_join_quals
738537
index_pages_fetched
961052
initial_cost_hashjoin
645797
initial_cost_mergejoin
1097458
initial_cost_nestloop
2567761
page_size
6158
relation_byte_size
3761490
set_baserel_size_estimates
401988
set_cte_size_estimates
3573
set_foreign_size_estimates
1334
set_function_size_estimates
35243
set_joinrel_size_estimates
210379
set_namedtuplestore_size_estimates
435
set_pathtarget_cost_width
473690
set_rel_width
403302
set_result_size_estimates
3686
set_subquery_size_estimates
30262
set_tablefunc_size_estimates
604
set_values_size_estimates
7083
Generated by:
LCOV version 2.0-1