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:
2026-07-20 07:15:42
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
21738
approx_tuple_count
602139
cached_scansel
1086848
calc_joinrel_size_estimate
217219
clamp_row_est
7984365
clamp_width_est
1546527
compute_bitmap_pages
578196
compute_gather_rows
37783
compute_semi_anti_join_factors
187109
cost_agg
74579
cost_append
58874
cost_bitmap_and_node
44699
cost_bitmap_heap_scan
464269
cost_bitmap_or_node
1772
cost_bitmap_tree_node
878923
cost_ctescan
3529
cost_functionscan
34821
cost_gather
21965
cost_gather_merge
15823
cost_group
1043
cost_incremental_sort
10000
cost_index
668002
cost_material
497105
cost_memoize_rescan
193258
cost_merge_append
7390
cost_namedtuplestorescan
435
cost_qual_eval
3674347
cost_qual_eval_node
1447124
cost_qual_eval_walker
7595546
cost_recursive_union
634
cost_rescan
2556909
cost_resultscan
3701
cost_samplescan
245
cost_seqscan
342285
cost_sort
1547532
cost_subplan
32345
cost_subqueryscan
49190
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1557532
cost_valuesscan
7002
cost_windowagg
2647
extract_nonindex_conditions
806192
final_cost_hashjoin
345595
final_cost_mergejoin
350826
final_cost_nestloop
1164096
get_expr_width
1365662
get_foreign_key_join_selectivity
217219
get_indexpath_pages
175500
get_parallel_divisor
374125
get_parameterized_baserel_size
135664
get_parameterized_joinrel_size
8309
get_restriction_qual_cost
886245
get_windowclause_startup_tuples
2647
has_indexed_join_quals
732972
index_pages_fetched
954175
initial_cost_hashjoin
642635
initial_cost_mergejoin
1091813
initial_cost_nestloop
2556909
page_size
6180
relation_byte_size
3742135
set_baserel_size_estimates
398708
set_cte_size_estimates
3529
set_foreign_size_estimates
1276
set_function_size_estimates
34821
set_joinrel_size_estimates
208910
set_namedtuplestore_size_estimates
435
set_pathtarget_cost_width
470782
set_rel_width
399964
set_result_size_estimates
3636
set_subquery_size_estimates
30068
set_tablefunc_size_estimates
604
set_values_size_estimates
7002
Generated by:
LCOV version 2.0-1