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:
2026-09-29 23:15:56
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
21202
approx_tuple_count
568293
cached_scansel
1034444
calc_joinrel_size_estimate
210636
clamp_row_est
7793946
clamp_width_est
1508334
compute_bitmap_pages
571058
compute_gather_rows
36334
compute_semi_anti_join_factors
196833
cost_agg
74692
cost_append
57831
cost_bitmap_and_node
44383
cost_bitmap_heap_scan
458398
cost_bitmap_or_node
1688
cost_bitmap_tree_node
870277
cost_ctescan
4016
cost_functionscan
35185
cost_gather
21176
cost_gather_merge
15163
cost_group
1043
cost_incremental_sort
9384
cost_index
659218
cost_material
473179
cost_memoize_rescan
190709
cost_merge_append
7472
cost_namedtuplestorescan
391
cost_qual_eval
3574779
cost_qual_eval_node
1424595
cost_qual_eval_walker
7408230
cost_recursive_union
693
cost_rescan
2456222
cost_resultscan
3692
cost_samplescan
247
cost_seqscan
335535
cost_sort
1453642
cost_subplan
32379
cost_subqueryscan
48671
cost_tablefuncscan
604
cost_tidrangescan
1683
cost_tidscan
643
cost_tuplesort
1463026
cost_valuesscan
6796
cost_windowagg
2654
extract_nonindex_conditions
795304
final_cost_hashjoin
334508
final_cost_mergejoin
332377
final_cost_nestloop
1138453
get_expr_width
1350866
get_foreign_key_join_selectivity
210636
get_indexpath_pages
171644
get_parallel_divisor
369421
get_parameterized_baserel_size
133610
get_parameterized_joinrel_size
7882
get_restriction_qual_cost
873769
get_windowclause_startup_tuples
2654
has_indexed_join_quals
714825
index_pages_fetched
939667
initial_cost_hashjoin
616246
initial_cost_mergejoin
1039493
initial_cost_nestloop
2456222
page_size
5812
relation_byte_size
3557340
set_baserel_size_estimates
393067
set_cte_size_estimates
4016
set_foreign_size_estimates
1328
set_function_size_estimates
35185
set_joinrel_size_estimates
202754
set_namedtuplestore_size_estimates
391
set_pathtarget_cost_width
464489
set_rel_width
394375
set_result_size_estimates
3627
set_subquery_size_estimates
29734
set_tablefunc_size_estimates
604
set_values_size_estimates
6796
Generated by:
LCOV version 2.0-1