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:
2026-10-27 14:15:56
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
23399
approx_tuple_count
619568
cached_scansel
1102591
calc_joinrel_size_estimate
223457
clamp_row_est
8373632
clamp_width_est
1523847
compute_bitmap_pages
571705
compute_gather_rows
40743
compute_semi_anti_join_factors
196835
cost_agg
75903
cost_append
63510
cost_bitmap_and_node
44433
cost_bitmap_heap_scan
459071
cost_bitmap_or_node
1688
cost_bitmap_tree_node
870938
cost_ctescan
4030
cost_functionscan
35230
cost_gather
22560
cost_gather_merge
18188
cost_group
1058
cost_incremental_sort
10372
cost_index
660204
cost_material
501669
cost_memoize_rescan
248258
cost_merge_append
9872
cost_namedtuplestorescan
391
cost_qual_eval
3731374
cost_qual_eval_node
1434841
cost_qual_eval_walker
7650750
cost_recursive_union
692
cost_rescan
2728896
cost_resultscan
3872
cost_samplescan
262
cost_seqscan
337266
cost_sort
1539787
cost_subplan
32511
cost_subqueryscan
48902
cost_tablefuncscan
662
cost_tidrangescan
1703
cost_tidscan
643
cost_tuplesort
1550159
cost_valuesscan
6838
cost_windowagg
2686
extract_nonindex_conditions
796785
final_cost_hashjoin
353276
final_cost_mergejoin
365227
final_cost_nestloop
1187777
get_expr_width
1420040
get_foreign_key_join_selectivity
223457
get_indexpath_pages
172585
get_parallel_divisor
434910
get_parameterized_baserel_size
134599
get_parameterized_joinrel_size
11361
get_restriction_qual_cost
876594
get_windowclause_startup_tuples
2686
has_indexed_join_quals
714543
index_pages_fetched
942656
initial_cost_hashjoin
659297
initial_cost_mergejoin
1107700
initial_cost_nestloop
2728896
page_size
6174
relation_byte_size
3835352
set_baserel_size_estimates
394929
set_cte_size_estimates
4030
set_foreign_size_estimates
1332
set_function_size_estimates
35230
set_joinrel_size_estimates
212096
set_namedtuplestore_size_estimates
391
set_pathtarget_cost_width
468959
set_rel_width
396241
set_result_size_estimates
3807
set_subquery_size_estimates
29927
set_tablefunc_size_estimates
662
set_values_size_estimates
6838
Generated by:
LCOV version 2.0-1