LCOV - code coverage report
Current view:
top level
-
src/backend/optimizer/path
- costsize.c
(
source
/ functions)
Hit
Total
Coverage
Test:
PostgreSQL 19devel
Lines:
1741
1780
97.8 %
Date:
2026-01-14 02:17:24
Functions:
74
74
100.0 %
Legend:
Lines:
hit
not hit
Function Name
Hit count
append_nonpartial_cost
26128
approx_tuple_count
798186
cached_scansel
1488762
calc_joinrel_size_estimate
266978
clamp_row_est
10605726
clamp_width_est
2004474
compute_bitmap_pages
705326
compute_gather_rows
44300
compute_semi_anti_join_factors
216858
cost_agg
93412
cost_append
70892
cost_bitmap_and_node
50592
cost_bitmap_heap_scan
558802
cost_bitmap_or_node
1040
cost_bitmap_tree_node
1029288
cost_ctescan
5316
cost_functionscan
52598
cost_gather
25404
cost_gather_merge
18902
cost_group
1226
cost_incremental_sort
12852
cost_index
822812
cost_material
682132
cost_memoize_rescan
296640
cost_merge_append
9900
cost_namedtuplestorescan
474
cost_qual_eval
4718944
cost_qual_eval_node
1882138
cost_qual_eval_walker
9654274
cost_recursive_union
938
cost_rescan
3303396
cost_resultscan
4346
cost_samplescan
306
cost_seqscan
446246
cost_sort
2093248
cost_subplan
44382
cost_subqueryscan
62408
cost_tablefuncscan
626
cost_tidrangescan
2052
cost_tidscan
872
cost_tuplesort
2106100
cost_valuesscan
8506
cost_windowagg
2976
extract_nonindex_conditions
980182
final_cost_hashjoin
456950
final_cost_mergejoin
465254
final_cost_nestloop
1482774
get_expr_width
1901192
get_foreign_key_join_selectivity
266978
get_indexpath_pages
194764
get_parallel_divisor
468780
get_parameterized_baserel_size
162518
get_parameterized_joinrel_size
9718
get_restriction_qual_cost
1114984
get_windowclause_startup_tuples
2976
has_indexed_join_quals
929888
index_pages_fetched
1157930
initial_cost_hashjoin
883418
initial_cost_mergejoin
1495026
initial_cost_nestloop
3303396
page_size
9428
relation_byte_size
5099140
set_baserel_size_estimates
531284
set_cte_size_estimates
5316
set_foreign_size_estimates
2464
set_function_size_estimates
52598
set_joinrel_size_estimates
257260
set_namedtuplestore_size_estimates
474
set_pathtarget_cost_width
638460
set_rel_width
533718
set_result_size_estimates
4286
set_subquery_size_estimates
39574
set_tablefunc_size_estimates
626
set_values_size_estimates
8506
Generated by:
LCOV version 1.16