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:
2026-07-23 15:16:43
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
21753
approx_tuple_count
602127
cached_scansel
1085720
calc_joinrel_size_estimate
217209
clamp_row_est
7983924
clamp_width_est
1545109
compute_bitmap_pages
577961
compute_gather_rows
37779
compute_semi_anti_join_factors
186980
cost_agg
74550
cost_append
58903
cost_bitmap_and_node
44686
cost_bitmap_heap_scan
464054
cost_bitmap_or_node
1772
cost_bitmap_tree_node
878604
cost_ctescan
3527
cost_functionscan
34864
cost_gather
21971
cost_gather_merge
15813
cost_group
1043
cost_incremental_sort
9976
cost_index
667698
cost_material
496758
cost_memoize_rescan
192744
cost_merge_append
7390
cost_namedtuplestorescan
437
cost_qual_eval
3675285
cost_qual_eval_node
1446332
cost_qual_eval_walker
7596497
cost_recursive_union
633
cost_rescan
2555107
cost_resultscan
3701
cost_samplescan
245
cost_seqscan
342201
cost_sort
1546482
cost_subplan
32310
cost_subqueryscan
49162
cost_tablefuncscan
604
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1556458
cost_valuesscan
7006
cost_windowagg
2647
extract_nonindex_conditions
805803
final_cost_hashjoin
346406
final_cost_mergejoin
350704
final_cost_nestloop
1164129
get_expr_width
1364341
get_foreign_key_join_selectivity
217209
get_indexpath_pages
175344
get_parallel_divisor
374224
get_parameterized_baserel_size
135583
get_parameterized_joinrel_size
8416
get_restriction_qual_cost
885966
get_windowclause_startup_tuples
2647
has_indexed_join_quals
732668
index_pages_fetched
953568
initial_cost_hashjoin
641765
initial_cost_mergejoin
1090685
initial_cost_nestloop
2555107
page_size
6230
relation_byte_size
3740345
set_baserel_size_estimates
398612
set_cte_size_estimates
3527
set_foreign_size_estimates
1276
set_function_size_estimates
34864
set_joinrel_size_estimates
208793
set_namedtuplestore_size_estimates
437
set_pathtarget_cost_width
470439
set_rel_width
399868
set_result_size_estimates
3636
set_subquery_size_estimates
30040
set_tablefunc_size_estimates
604
set_values_size_estimates
7006
Generated by:
LCOV version 2.0-1