LCOV - code coverage report
Current view:
top level
-
src/backend/optimizer/path
- costsize.c
(
source
/ functions)
Hit
Total
Coverage
Test:
PostgreSQL 19devel
Lines:
1822
1862
97.9 %
Date:
2026-02-03 22:17:03
Functions:
74
74
100.0 %
Legend:
Lines:
hit
not hit
Function Name
Hit count
append_nonpartial_cost
26106
approx_tuple_count
809938
cached_scansel
1529778
calc_joinrel_size_estimate
271800
clamp_row_est
10763324
clamp_width_est
2024320
compute_bitmap_pages
713838
compute_gather_rows
45760
compute_semi_anti_join_factors
223758
cost_agg
95272
cost_append
70860
cost_bitmap_and_node
51698
cost_bitmap_heap_scan
566540
cost_bitmap_or_node
1040
cost_bitmap_tree_node
1043188
cost_ctescan
5294
cost_functionscan
53336
cost_gather
26814
cost_gather_merge
18952
cost_group
1226
cost_incremental_sort
12788
cost_index
830140
cost_material
694114
cost_memoize_rescan
296238
cost_merge_append
9900
cost_namedtuplestorescan
474
cost_qual_eval
4796138
cost_qual_eval_node
1900836
cost_qual_eval_walker
9770194
cost_recursive_union
936
cost_rescan
3383626
cost_resultscan
4352
cost_samplescan
306
cost_seqscan
448418
cost_sort
2133730
cost_subplan
44340
cost_subqueryscan
63168
cost_tablefuncscan
626
cost_tidrangescan
2052
cost_tidscan
872
cost_tuplesort
2146518
cost_valuesscan
8522
cost_windowagg
2976
extract_nonindex_conditions
989696
final_cost_hashjoin
465062
final_cost_mergejoin
472548
final_cost_nestloop
1517104
get_expr_width
1914440
get_foreign_key_join_selectivity
271800
get_indexpath_pages
198186
get_parallel_divisor
471490
get_parameterized_baserel_size
165042
get_parameterized_joinrel_size
10232
get_restriction_qual_cost
1126314
get_windowclause_startup_tuples
2976
has_indexed_join_quals
952914
index_pages_fetched
1168506
initial_cost_hashjoin
899386
initial_cost_mergejoin
1536042
initial_cost_nestloop
3383626
page_size
9484
relation_byte_size
5193324
set_baserel_size_estimates
534228
set_cte_size_estimates
5294
set_foreign_size_estimates
2468
set_function_size_estimates
53336
set_joinrel_size_estimates
261568
set_namedtuplestore_size_estimates
474
set_pathtarget_cost_width
642756
set_rel_width
536666
set_result_size_estimates
4292
set_subquery_size_estimates
40278
set_tablefunc_size_estimates
626
set_values_size_estimates
8522
Generated by:
LCOV version 1.16