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:
2026-08-09 06:15:52
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
21800
approx_tuple_count
603875
cached_scansel
1087983
calc_joinrel_size_estimate
218026
clamp_row_est
8013484
clamp_width_est
1549077
compute_bitmap_pages
581181
compute_gather_rows
37889
compute_semi_anti_join_factors
187793
cost_agg
74843
cost_append
59041
cost_bitmap_and_node
44970
cost_bitmap_heap_scan
466728
cost_bitmap_or_node
1792
cost_bitmap_tree_node
884044
cost_ctescan
3518
cost_functionscan
35065
cost_gather
22054
cost_gather_merge
15840
cost_group
1043
cost_incremental_sort
10025
cost_index
671427
cost_material
497917
cost_memoize_rescan
192879
cost_merge_append
7390
cost_namedtuplestorescan
443
cost_qual_eval
3693326
cost_qual_eval_node
1453876
cost_qual_eval_walker
7637326
cost_recursive_union
633
cost_rescan
2561165
cost_resultscan
3741
cost_samplescan
245
cost_seqscan
343515
cost_sort
1549208
cost_subplan
32506
cost_subqueryscan
49457
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1559233
cost_valuesscan
7018
cost_windowagg
2647
extract_nonindex_conditions
810282
final_cost_hashjoin
347611
final_cost_mergejoin
351683
final_cost_nestloop
1172189
get_expr_width
1369050
get_foreign_key_join_selectivity
218026
get_indexpath_pages
175731
get_parallel_divisor
374377
get_parameterized_baserel_size
136246
get_parameterized_joinrel_size
8555
get_restriction_qual_cost
890383
get_windowclause_startup_tuples
2647
has_indexed_join_quals
738846
index_pages_fetched
957826
initial_cost_hashjoin
643019
initial_cost_mergejoin
1092948
initial_cost_nestloop
2561165
page_size
6106
relation_byte_size
3749140
set_baserel_size_estimates
400277
set_cte_size_estimates
3518
set_foreign_size_estimates
1287
set_function_size_estimates
35065
set_joinrel_size_estimates
209471
set_namedtuplestore_size_estimates
443
set_pathtarget_cost_width
472308
set_rel_width
401544
set_result_size_estimates
3676
set_subquery_size_estimates
30159
set_tablefunc_size_estimates
604
set_values_size_estimates
7018
Generated by:
LCOV version 2.0-1