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:
2026-08-17 18:15:46
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
21852
approx_tuple_count
604753
cached_scansel
1091789
calc_joinrel_size_estimate
218838
clamp_row_est
8042435
clamp_width_est
1553250
compute_bitmap_pages
583221
compute_gather_rows
37928
compute_semi_anti_join_factors
188420
cost_agg
74912
cost_append
59168
cost_bitmap_and_node
45060
cost_bitmap_heap_scan
468225
cost_bitmap_or_node
1800
cost_bitmap_tree_node
886602
cost_ctescan
3577
cost_functionscan
35208
cost_gather
22074
cost_gather_merge
15859
cost_group
1043
cost_incremental_sort
10063
cost_index
673930
cost_material
499676
cost_memoize_rescan
194017
cost_merge_append
7392
cost_namedtuplestorescan
433
cost_qual_eval
3703114
cost_qual_eval_node
1456840
cost_qual_eval_walker
7662668
cost_recursive_union
636
cost_rescan
2570779
cost_resultscan
3751
cost_samplescan
245
cost_seqscan
344692
cost_sort
1554379
cost_subplan
32590
cost_subqueryscan
49599
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1564442
cost_valuesscan
7043
cost_windowagg
2649
extract_nonindex_conditions
813208
final_cost_hashjoin
348892
final_cost_mergejoin
352206
final_cost_nestloop
1174491
get_expr_width
1371343
get_foreign_key_join_selectivity
218838
get_indexpath_pages
176572
get_parallel_divisor
374667
get_parameterized_baserel_size
136758
get_parameterized_joinrel_size
8525
get_restriction_qual_cost
893357
get_windowclause_startup_tuples
2649
has_indexed_join_quals
739455
index_pages_fetched
961777
initial_cost_hashjoin
645211
initial_cost_mergejoin
1096754
initial_cost_nestloop
2570779
page_size
6124
relation_byte_size
3761894
set_baserel_size_estimates
401743
set_cte_size_estimates
3577
set_foreign_size_estimates
1288
set_function_size_estimates
35208
set_joinrel_size_estimates
210313
set_namedtuplestore_size_estimates
433
set_pathtarget_cost_width
472201
set_rel_width
403011
set_result_size_estimates
3686
set_subquery_size_estimates
30259
set_tablefunc_size_estimates
604
set_values_size_estimates
7043
Generated by:
LCOV version 2.0-1