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:
2026-07-12 16:15:58
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
21744
approx_tuple_count
577117
cached_scansel
1032996
calc_joinrel_size_estimate
208690
clamp_row_est
7709770
clamp_width_est
1509955
compute_bitmap_pages
557749
compute_gather_rows
37769
compute_semi_anti_join_factors
175676
cost_agg
74586
cost_append
58862
cost_bitmap_and_node
42012
cost_bitmap_heap_scan
444213
cost_bitmap_or_node
1752
cost_bitmap_tree_node
837138
cost_ctescan
3518
cost_functionscan
34742
cost_gather
21961
cost_gather_merge
15813
cost_group
1053
cost_incremental_sort
10018
cost_index
653145
cost_material
479167
cost_memoize_rescan
183839
cost_merge_append
7390
cost_namedtuplestorescan
433
cost_qual_eval
3500109
cost_qual_eval_node
1428961
cost_qual_eval_walker
7355867
cost_recursive_union
634
cost_rescan
2409675
cost_resultscan
3679
cost_samplescan
245
cost_seqscan
339142
cost_sort
1476252
cost_subplan
32287
cost_subqueryscan
49066
cost_tablefuncscan
594
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1486270
cost_valuesscan
6993
cost_windowagg
2657
extract_nonindex_conditions
783050
final_cost_hashjoin
337422
final_cost_mergejoin
329824
final_cost_nestloop
1082788
get_expr_width
1352716
get_foreign_key_join_selectivity
208690
get_indexpath_pages
167117
get_parallel_divisor
374211
get_parameterized_baserel_size
127411
get_parameterized_joinrel_size
8317
get_restriction_qual_cost
862835
get_windowclause_startup_tuples
2657
has_indexed_join_quals
677823
index_pages_fetched
926179
initial_cost_hashjoin
622018
initial_cost_mergejoin
1037961
initial_cost_nestloop
2409675
page_size
6110
relation_byte_size
3581770
set_baserel_size_estimates
395330
set_cte_size_estimates
3518
set_foreign_size_estimates
1269
set_function_size_estimates
34742
set_joinrel_size_estimates
200373
set_namedtuplestore_size_estimates
433
set_pathtarget_cost_width
469133
set_rel_width
396578
set_result_size_estimates
3614
set_subquery_size_estimates
30007
set_tablefunc_size_estimates
594
set_values_size_estimates
6993
Generated by:
LCOV version 2.0-1