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:
2026-07-11 14:15:42
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
21760
approx_tuple_count
576416
cached_scansel
1032706
calc_joinrel_size_estimate
209120
clamp_row_est
7715592
clamp_width_est
1511563
compute_bitmap_pages
557604
compute_gather_rows
37770
compute_semi_anti_join_factors
175655
cost_agg
74585
cost_append
58900
cost_bitmap_and_node
42007
cost_bitmap_heap_scan
444116
cost_bitmap_or_node
1752
cost_bitmap_tree_node
836733
cost_ctescan
3528
cost_functionscan
34738
cost_gather
21962
cost_gather_merge
15813
cost_group
1053
cost_incremental_sort
9993
cost_index
653001
cost_material
479123
cost_memoize_rescan
183757
cost_merge_append
7390
cost_namedtuplestorescan
435
cost_qual_eval
3496781
cost_qual_eval_node
1432158
cost_qual_eval_walker
7357887
cost_recursive_union
634
cost_rescan
2411855
cost_resultscan
3681
cost_samplescan
245
cost_seqscan
339138
cost_sort
1475881
cost_subplan
32288
cost_subqueryscan
49077
cost_tablefuncscan
594
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1485874
cost_valuesscan
6989
cost_windowagg
2657
extract_nonindex_conditions
782892
final_cost_hashjoin
336572
final_cost_mergejoin
329430
final_cost_nestloop
1081888
get_expr_width
1354139
get_foreign_key_join_selectivity
209120
get_indexpath_pages
168133
get_parallel_divisor
374326
get_parameterized_baserel_size
127392
get_parameterized_joinrel_size
8758
get_restriction_qual_cost
862748
get_windowclause_startup_tuples
2657
has_indexed_join_quals
676746
index_pages_fetched
927185
initial_cost_hashjoin
621018
initial_cost_mergejoin
1037671
initial_cost_nestloop
2411855
page_size
6262
relation_byte_size
3580044
set_baserel_size_estimates
395327
set_cte_size_estimates
3528
set_foreign_size_estimates
1269
set_function_size_estimates
34738
set_joinrel_size_estimates
200362
set_namedtuplestore_size_estimates
435
set_pathtarget_cost_width
469604
set_rel_width
396576
set_result_size_estimates
3616
set_subquery_size_estimates
30015
set_tablefunc_size_estimates
594
set_values_size_estimates
6989
Generated by:
LCOV version 2.0-1