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 %
1887
1848
Test Date:
2026-08-28 11:15:48
Functions:
100.0 %
74
74
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
89.0 %
947
843
Function Name
Hit count
append_nonpartial_cost
21383
approx_tuple_count
598937
cached_scansel
1085274
calc_joinrel_size_estimate
217946
clamp_row_est
7978255
clamp_width_est
1544825
compute_bitmap_pages
575966
compute_gather_rows
37137
compute_semi_anti_join_factors
201146
cost_agg
74571
cost_append
58178
cost_bitmap_and_node
44349
cost_bitmap_heap_scan
462108
cost_bitmap_or_node
1700
cost_bitmap_tree_node
874377
cost_ctescan
3587
cost_functionscan
35364
cost_gather
21637
cost_gather_merge
15505
cost_group
1043
cost_incremental_sort
9986
cost_index
665455
cost_material
497297
cost_memoize_rescan
191923
cost_merge_append
7392
cost_namedtuplestorescan
439
cost_qual_eval
3682626
cost_qual_eval_node
1443539
cost_qual_eval_walker
7609909
cost_recursive_union
638
cost_rescan
2553771
cost_resultscan
3686
cost_samplescan
245
cost_seqscan
341692
cost_sort
1545419
cost_subplan
32293
cost_subqueryscan
49003
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
643
cost_tuplesort
1555405
cost_valuesscan
6921
cost_windowagg
2654
extract_nonindex_conditions
802762
final_cost_hashjoin
348574
final_cost_mergejoin
351105
final_cost_nestloop
1168530
get_expr_width
1365395
get_foreign_key_join_selectivity
217946
get_indexpath_pages
172728
get_parallel_divisor
370837
get_parameterized_baserel_size
135167
get_parameterized_joinrel_size
8701
get_restriction_qual_cost
883890
get_windowclause_startup_tuples
2654
has_indexed_join_quals
735304
index_pages_fetched
948324
initial_cost_hashjoin
643043
initial_cost_mergejoin
1090279
initial_cost_nestloop
2553771
page_size
6276
relation_byte_size
3742105
set_baserel_size_estimates
399307
set_cte_size_estimates
3587
set_foreign_size_estimates
1333
set_function_size_estimates
35364
set_joinrel_size_estimates
209245
set_namedtuplestore_size_estimates
439
set_pathtarget_cost_width
471176
set_rel_width
400619
set_result_size_estimates
3621
set_subquery_size_estimates
30038
set_tablefunc_size_estimates
604
set_values_size_estimates
6921
Generated by:
LCOV version 2.0-1