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 %
1887
1848
Test Date:
2026-10-09 22:15:51
Functions:
100.0 %
74
74
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
89.0 %
947
843
Function Name
Hit count
append_nonpartial_cost
21197
approx_tuple_count
570995
cached_scansel
1034813
calc_joinrel_size_estimate
211257
clamp_row_est
7805935
clamp_width_est
1512971
compute_bitmap_pages
570867
compute_gather_rows
36350
compute_semi_anti_join_factors
196732
cost_agg
75520
cost_append
58088
cost_bitmap_and_node
44369
cost_bitmap_heap_scan
458236
cost_bitmap_or_node
1688
cost_bitmap_tree_node
869900
cost_ctescan
4024
cost_functionscan
35140
cost_gather
21189
cost_gather_merge
15166
cost_group
1043
cost_incremental_sort
9453
cost_index
659014
cost_material
473736
cost_memoize_rescan
190898
cost_merge_append
7570
cost_namedtuplestorescan
397
cost_qual_eval
3582065
cost_qual_eval_node
1431442
cost_qual_eval_walker
7429416
cost_recursive_union
692
cost_rescan
2457454
cost_resultscan
3812
cost_samplescan
262
cost_seqscan
335932
cost_sort
1455236
cost_subplan
32438
cost_subqueryscan
48747
cost_tablefuncscan
604
cost_tidrangescan
1683
cost_tidscan
643
cost_tuplesort
1464689
cost_valuesscan
6783
cost_windowagg
2654
extract_nonindex_conditions
795038
final_cost_hashjoin
335625
final_cost_mergejoin
333823
final_cost_nestloop
1140078
get_expr_width
1357875
get_foreign_key_join_selectivity
211257
get_indexpath_pages
171527
get_parallel_divisor
369407
get_parameterized_baserel_size
133701
get_parameterized_joinrel_size
7979
get_restriction_qual_cost
874091
get_windowclause_startup_tuples
2654
has_indexed_join_quals
714994
index_pages_fetched
939362
initial_cost_hashjoin
616800
initial_cost_mergejoin
1039902
initial_cost_nestloop
2457454
page_size
6156
relation_byte_size
3563441
set_baserel_size_estimates
393635
set_cte_size_estimates
4024
set_foreign_size_estimates
1332
set_function_size_estimates
35140
set_joinrel_size_estimates
203278
set_namedtuplestore_size_estimates
397
set_pathtarget_cost_width
467858
set_rel_width
394946
set_result_size_estimates
3747
set_subquery_size_estimates
29809
set_tablefunc_size_estimates
604
set_values_size_estimates
6783
Generated by:
LCOV version 2.0-1