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 20:17:22
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
21752
approx_tuple_count
577206
cached_scansel
1032409
calc_joinrel_size_estimate
208653
clamp_row_est
7714263
clamp_width_est
1514711
compute_bitmap_pages
557534
compute_gather_rows
37772
compute_semi_anti_join_factors
175619
cost_agg
74575
cost_append
58880
cost_bitmap_and_node
41992
cost_bitmap_heap_scan
444042
cost_bitmap_or_node
1752
cost_bitmap_tree_node
836147
cost_ctescan
3528
cost_functionscan
34764
cost_gather
21964
cost_gather_merge
15813
cost_group
1053
cost_incremental_sort
10014
cost_index
652953
cost_material
479012
cost_memoize_rescan
184326
cost_merge_append
7390
cost_namedtuplestorescan
431
cost_qual_eval
3498486
cost_qual_eval_node
1432007
cost_qual_eval_walker
7358766
cost_recursive_union
634
cost_rescan
2410902
cost_resultscan
3681
cost_samplescan
245
cost_seqscan
339111
cost_sort
1476035
cost_subplan
32285
cost_subqueryscan
49064
cost_tablefuncscan
594
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1486049
cost_valuesscan
7000
cost_windowagg
2657
extract_nonindex_conditions
782809
final_cost_hashjoin
336537
final_cost_mergejoin
330150
final_cost_nestloop
1082126
get_expr_width
1355622
get_foreign_key_join_selectivity
208653
get_indexpath_pages
169096
get_parallel_divisor
374276
get_parameterized_baserel_size
127369
get_parameterized_joinrel_size
8309
get_restriction_qual_cost
862678
get_windowclause_startup_tuples
2657
has_indexed_join_quals
677572
index_pages_fetched
928460
initial_cost_hashjoin
621195
initial_cost_mergejoin
1037374
initial_cost_nestloop
2410902
page_size
6108
relation_byte_size
3580700
set_baserel_size_estimates
395331
set_cte_size_estimates
3528
set_foreign_size_estimates
1268
set_function_size_estimates
34764
set_joinrel_size_estimates
200344
set_namedtuplestore_size_estimates
431
set_pathtarget_cost_width
470652
set_rel_width
396579
set_result_size_estimates
3616
set_subquery_size_estimates
30008
set_tablefunc_size_estimates
594
set_values_size_estimates
7000
Generated by:
LCOV version 2.0-1