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:
2026-07-11 01:15:38
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
21727
approx_tuple_count
576219
cached_scansel
1031747
calc_joinrel_size_estimate
208870
clamp_row_est
7712428
clamp_width_est
1515572
compute_bitmap_pages
558311
compute_gather_rows
37740
compute_semi_anti_join_factors
175537
cost_agg
74591
cost_append
58836
cost_bitmap_and_node
42000
cost_bitmap_heap_scan
444474
cost_bitmap_or_node
1752
cost_bitmap_tree_node
836828
cost_ctescan
3533
cost_functionscan
34871
cost_gather
21943
cost_gather_merge
15802
cost_group
1053
cost_incremental_sort
10005
cost_index
653658
cost_material
479249
cost_memoize_rescan
184619
cost_merge_append
7390
cost_namedtuplestorescan
437
cost_qual_eval
3497935
cost_qual_eval_node
1431704
cost_qual_eval_walker
7359443
cost_recursive_union
633
cost_rescan
2410954
cost_resultscan
3681
cost_samplescan
245
cost_seqscan
339466
cost_sort
1475035
cost_subplan
32283
cost_subqueryscan
49083
cost_tablefuncscan
594
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1485040
cost_valuesscan
6988
cost_windowagg
2657
extract_nonindex_conditions
783476
final_cost_hashjoin
337213
final_cost_mergejoin
329196
final_cost_nestloop
1081124
get_expr_width
1355655
get_foreign_key_join_selectivity
208870
get_indexpath_pages
169460
get_parallel_divisor
374044
get_parameterized_baserel_size
127440
get_parameterized_joinrel_size
8310
get_restriction_qual_cost
863574
get_windowclause_startup_tuples
2657
has_indexed_join_quals
675987
index_pages_fetched
929719
initial_cost_hashjoin
621809
initial_cost_mergejoin
1036712
initial_cost_nestloop
2410954
page_size
6148
relation_byte_size
3579981
set_baserel_size_estimates
395833
set_cte_size_estimates
3533
set_foreign_size_estimates
1269
set_function_size_estimates
34871
set_joinrel_size_estimates
200560
set_namedtuplestore_size_estimates
437
set_pathtarget_cost_width
470215
set_rel_width
397082
set_result_size_estimates
3616
set_subquery_size_estimates
30018
set_tablefunc_size_estimates
594
set_values_size_estimates
6988
Generated by:
LCOV version 2.0-1