LCOV - code coverage report
Current view:
top level
-
src/backend/optimizer/path
- costsize.c
(
source
/ functions)
Hit
Total
Coverage
Test:
PostgreSQL 19devel
Lines:
1822
1862
97.9 %
Date:
2026-02-10 12:18:23
Functions:
74
74
100.0 %
Legend:
Lines:
hit
not hit
Function Name
Hit count
append_nonpartial_cost
26122
approx_tuple_count
812050
cached_scansel
1531346
calc_joinrel_size_estimate
272692
clamp_row_est
10791012
clamp_width_est
2030046
compute_bitmap_pages
714540
compute_gather_rows
45796
compute_semi_anti_join_factors
224020
cost_agg
95304
cost_append
70918
cost_bitmap_and_node
51812
cost_bitmap_heap_scan
567208
cost_bitmap_or_node
1040
cost_bitmap_tree_node
1044362
cost_ctescan
5394
cost_functionscan
53686
cost_gather
26834
cost_gather_merge
18968
cost_group
1226
cost_incremental_sort
12806
cost_index
830720
cost_material
694806
cost_memoize_rescan
296338
cost_merge_append
9900
cost_namedtuplestorescan
474
cost_qual_eval
4809172
cost_qual_eval_node
1912284
cost_qual_eval_walker
9810766
cost_recursive_union
936
cost_rescan
3388176
cost_resultscan
4352
cost_samplescan
306
cost_seqscan
448884
cost_sort
2135686
cost_subplan
44332
cost_subqueryscan
63200
cost_tablefuncscan
626
cost_tidrangescan
2052
cost_tidscan
872
cost_tuplesort
2148492
cost_valuesscan
8534
cost_windowagg
3076
extract_nonindex_conditions
990442
final_cost_hashjoin
467554
final_cost_mergejoin
473240
final_cost_nestloop
1521942
get_expr_width
1925030
get_foreign_key_join_selectivity
272692
get_indexpath_pages
198424
get_parallel_divisor
471610
get_parameterized_baserel_size
165206
get_parameterized_joinrel_size
10622
get_restriction_qual_cost
1127938
get_windowclause_startup_tuples
3076
has_indexed_join_quals
955702
index_pages_fetched
1169542
initial_cost_hashjoin
900204
initial_cost_mergejoin
1537610
initial_cost_nestloop
3388176
page_size
9468
relation_byte_size
5200772
set_baserel_size_estimates
535164
set_cte_size_estimates
5394
set_foreign_size_estimates
2468
set_function_size_estimates
53686
set_joinrel_size_estimates
262070
set_namedtuplestore_size_estimates
474
set_pathtarget_cost_width
648270
set_rel_width
537602
set_result_size_estimates
4292
set_subquery_size_estimates
40308
set_tablefunc_size_estimates
626
set_values_size_estimates
8534
Generated by:
LCOV version 1.16