LCOV - code coverage report
Current view:
top level
-
src/backend/optimizer/path
- costsize.c
(
source
/ functions)
Hit
Total
Coverage
Test:
PostgreSQL 19devel
Lines:
1741
1780
97.8 %
Date:
2026-01-16 03:17:14
Functions:
74
74
100.0 %
Legend:
Lines:
hit
not hit
Function Name
Hit count
append_nonpartial_cost
26124
approx_tuple_count
798998
cached_scansel
1486704
calc_joinrel_size_estimate
267092
clamp_row_est
10606986
clamp_width_est
2000810
compute_bitmap_pages
705216
compute_gather_rows
44338
compute_semi_anti_join_factors
216794
cost_agg
93488
cost_append
70880
cost_bitmap_and_node
50658
cost_bitmap_heap_scan
558750
cost_bitmap_or_node
1040
cost_bitmap_tree_node
1029110
cost_ctescan
5304
cost_functionscan
52318
cost_gather
25426
cost_gather_merge
18918
cost_group
1226
cost_incremental_sort
13060
cost_index
822444
cost_material
681790
cost_memoize_rescan
295452
cost_merge_append
9900
cost_namedtuplestorescan
474
cost_qual_eval
4723176
cost_qual_eval_node
1881538
cost_qual_eval_walker
9663518
cost_recursive_union
932
cost_rescan
3300214
cost_resultscan
4346
cost_samplescan
306
cost_seqscan
445916
cost_sort
2088918
cost_subplan
44274
cost_subqueryscan
62398
cost_tablefuncscan
626
cost_tidrangescan
2052
cost_tidscan
872
cost_tuplesort
2101978
cost_valuesscan
8514
cost_windowagg
2976
extract_nonindex_conditions
979722
final_cost_hashjoin
458704
final_cost_mergejoin
465464
final_cost_nestloop
1484068
get_expr_width
1898308
get_foreign_key_join_selectivity
267092
get_indexpath_pages
194826
get_parallel_divisor
468858
get_parameterized_baserel_size
162456
get_parameterized_joinrel_size
10142
get_restriction_qual_cost
1114322
get_windowclause_startup_tuples
2976
has_indexed_join_quals
930438
index_pages_fetched
1157296
initial_cost_hashjoin
881878
initial_cost_mergejoin
1492968
initial_cost_nestloop
3300214
page_size
9404
relation_byte_size
5094656
set_baserel_size_estimates
530660
set_cte_size_estimates
5304
set_foreign_size_estimates
2464
set_function_size_estimates
52318
set_joinrel_size_estimates
256950
set_namedtuplestore_size_estimates
474
set_pathtarget_cost_width
638362
set_rel_width
533094
set_result_size_estimates
4286
set_subquery_size_estimates
39562
set_tablefunc_size_estimates
626
set_values_size_estimates
8514
Generated by:
LCOV version 1.16