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:
2026-07-15 03:15:43
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
21778
approx_tuple_count
601627
cached_scansel
1086763
calc_joinrel_size_estimate
217198
clamp_row_est
7983265
clamp_width_est
1545566
compute_bitmap_pages
578153
compute_gather_rows
37792
compute_semi_anti_join_factors
187092
cost_agg
74644
cost_append
58944
cost_bitmap_and_node
44691
cost_bitmap_heap_scan
464221
cost_bitmap_or_node
1772
cost_bitmap_tree_node
878750
cost_ctescan
3528
cost_functionscan
34770
cost_gather
21983
cost_gather_merge
15814
cost_group
1053
cost_incremental_sort
10035
cost_index
667970
cost_material
497015
cost_memoize_rescan
193397
cost_merge_append
7390
cost_namedtuplestorescan
437
cost_qual_eval
3673189
cost_qual_eval_node
1446224
cost_qual_eval_walker
7592545
cost_recursive_union
634
cost_rescan
2556600
cost_resultscan
3691
cost_samplescan
245
cost_seqscan
342387
cost_sort
1547683
cost_subplan
32329
cost_subqueryscan
49178
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1557718
cost_valuesscan
6992
cost_windowagg
2657
extract_nonindex_conditions
806152
final_cost_hashjoin
345474
final_cost_mergejoin
350410
final_cost_nestloop
1164107
get_expr_width
1365229
get_foreign_key_join_selectivity
217198
get_indexpath_pages
175678
get_parallel_divisor
374410
get_parameterized_baserel_size
135653
get_parameterized_joinrel_size
8309
get_restriction_qual_cost
886218
get_windowclause_startup_tuples
2657
has_indexed_join_quals
733321
index_pages_fetched
954435
initial_cost_hashjoin
642579
initial_cost_mergejoin
1091728
initial_cost_nestloop
2556600
page_size
6130
relation_byte_size
3741601
set_baserel_size_estimates
398665
set_cte_size_estimates
3528
set_foreign_size_estimates
1275
set_function_size_estimates
34770
set_joinrel_size_estimates
208889
set_namedtuplestore_size_estimates
437
set_pathtarget_cost_width
470216
set_rel_width
399919
set_result_size_estimates
3626
set_subquery_size_estimates
30055
set_tablefunc_size_estimates
604
set_values_size_estimates
6992
Generated by:
LCOV version 2.0-1