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:
2026-07-09 08:15:38
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
21744
approx_tuple_count
577667
cached_scansel
1032235
calc_joinrel_size_estimate
209179
clamp_row_est
7722156
clamp_width_est
1511397
compute_bitmap_pages
557606
compute_gather_rows
37770
compute_semi_anti_join_factors
175622
cost_agg
74580
cost_append
58866
cost_bitmap_and_node
41994
cost_bitmap_heap_scan
444096
cost_bitmap_or_node
1752
cost_bitmap_tree_node
836825
cost_ctescan
3529
cost_functionscan
34792
cost_gather
21962
cost_gather_merge
15813
cost_group
1053
cost_incremental_sort
9979
cost_index
653017
cost_material
478979
cost_memoize_rescan
183699
cost_merge_append
7390
cost_namedtuplestorescan
433
cost_qual_eval
3501432
cost_qual_eval_node
1432391
cost_qual_eval_walker
7362621
cost_recursive_union
634
cost_rescan
2411622
cost_resultscan
3681
cost_samplescan
245
cost_seqscan
339104
cost_sort
1475307
cost_subplan
32305
cost_subqueryscan
49070
cost_tablefuncscan
524
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1485286
cost_valuesscan
6997
cost_windowagg
2657
extract_nonindex_conditions
782877
final_cost_hashjoin
338263
final_cost_mergejoin
329970
final_cost_nestloop
1082235
get_expr_width
1354411
get_foreign_key_join_selectivity
209179
get_indexpath_pages
167713
get_parallel_divisor
374209
get_parameterized_baserel_size
127325
get_parameterized_joinrel_size
8883
get_restriction_qual_cost
862688
get_windowclause_startup_tuples
2657
has_indexed_join_quals
676594
index_pages_fetched
926665
initial_cost_hashjoin
620769
initial_cost_mergejoin
1037200
initial_cost_nestloop
2411622
page_size
6062
relation_byte_size
3581052
set_baserel_size_estimates
395295
set_cte_size_estimates
3529
set_foreign_size_estimates
1268
set_function_size_estimates
34792
set_joinrel_size_estimates
200296
set_namedtuplestore_size_estimates
433
set_pathtarget_cost_width
470312
set_rel_width
396543
set_result_size_estimates
3616
set_subquery_size_estimates
30014
set_tablefunc_size_estimates
524
set_values_size_estimates
6997
Generated by:
LCOV version 2.0-1