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:
2026-08-03 18:15:49
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
21820
approx_tuple_count
603297
cached_scansel
1086662
calc_joinrel_size_estimate
217645
clamp_row_est
8000353
clamp_width_est
1546429
compute_bitmap_pages
579289
compute_gather_rows
37859
compute_semi_anti_join_factors
187330
cost_agg
74750
cost_append
59047
cost_bitmap_and_node
44792
cost_bitmap_heap_scan
465151
cost_bitmap_or_node
1772
cost_bitmap_tree_node
880918
cost_ctescan
3527
cost_functionscan
35019
cost_gather
22031
cost_gather_merge
15833
cost_group
1043
cost_incremental_sort
10027
cost_index
669229
cost_material
497216
cost_memoize_rescan
192274
cost_merge_append
7390
cost_namedtuplestorescan
453
cost_qual_eval
3686082
cost_qual_eval_node
1450782
cost_qual_eval_walker
7625304
cost_recursive_union
633
cost_rescan
2556057
cost_resultscan
3721
cost_samplescan
245
cost_seqscan
342950
cost_sort
1547139
cost_subplan
32407
cost_subqueryscan
49264
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1557166
cost_valuesscan
7014
cost_windowagg
2647
extract_nonindex_conditions
807614
final_cost_hashjoin
347861
final_cost_mergejoin
351175
final_cost_nestloop
1168683
get_expr_width
1366705
get_foreign_key_join_selectivity
217645
get_indexpath_pages
174752
get_parallel_divisor
374657
get_parameterized_baserel_size
135835
get_parameterized_joinrel_size
8570
get_restriction_qual_cost
888071
get_windowclause_startup_tuples
2647
has_indexed_join_quals
735960
index_pages_fetched
954313
initial_cost_hashjoin
642496
initial_cost_mergejoin
1091627
initial_cost_nestloop
2556057
page_size
6084
relation_byte_size
3744423
set_baserel_size_estimates
399533
set_cte_size_estimates
3527
set_foreign_size_estimates
1275
set_function_size_estimates
35019
set_joinrel_size_estimates
209075
set_namedtuplestore_size_estimates
453
set_pathtarget_cost_width
471953
set_rel_width
400788
set_result_size_estimates
3656
set_subquery_size_estimates
30083
set_tablefunc_size_estimates
604
set_values_size_estimates
7014
Generated by:
LCOV version 2.0-1