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:
2026-01-29 23:17:37
Functions:
74
74
100.0 %
Legend:
Lines:
hit
not hit
Function Name
Hit count
append_nonpartial_cost
26122
approx_tuple_count
810408
cached_scansel
1530090
calc_joinrel_size_estimate
271792
clamp_row_est
10768670
clamp_width_est
2024434
compute_bitmap_pages
713736
compute_gather_rows
45818
compute_semi_anti_join_factors
223812
cost_agg
95244
cost_append
70896
cost_bitmap_and_node
51688
cost_bitmap_heap_scan
566510
cost_bitmap_or_node
1040
cost_bitmap_tree_node
1042822
cost_ctescan
5312
cost_functionscan
52934
cost_gather
26856
cost_gather_merge
18968
cost_group
1226
cost_incremental_sort
12850
cost_index
830124
cost_material
694254
cost_memoize_rescan
296574
cost_merge_append
9900
cost_namedtuplestorescan
474
cost_qual_eval
4799358
cost_qual_eval_node
1903916
cost_qual_eval_walker
9775758
cost_recursive_union
936
cost_rescan
3385240
cost_resultscan
4352
cost_samplescan
306
cost_seqscan
448480
cost_sort
2134060
cost_subplan
44336
cost_subqueryscan
63190
cost_tablefuncscan
626
cost_tidrangescan
2052
cost_tidscan
872
cost_tuplesort
2146910
cost_valuesscan
8518
cost_windowagg
2976
extract_nonindex_conditions
989730
final_cost_hashjoin
465698
final_cost_mergejoin
472678
final_cost_nestloop
1519078
get_expr_width
1918400
get_foreign_key_join_selectivity
271792
get_indexpath_pages
198348
get_parallel_divisor
471712
get_parameterized_baserel_size
165082
get_parameterized_joinrel_size
10360
get_restriction_qual_cost
1125974
get_windowclause_startup_tuples
2976
has_indexed_join_quals
954442
index_pages_fetched
1168934
initial_cost_hashjoin
899480
initial_cost_mergejoin
1536354
initial_cost_nestloop
3385240
page_size
9548
relation_byte_size
5195962
set_baserel_size_estimates
533880
set_cte_size_estimates
5312
set_foreign_size_estimates
2468
set_function_size_estimates
52934
set_joinrel_size_estimates
261432
set_namedtuplestore_size_estimates
474
set_pathtarget_cost_width
644406
set_rel_width
536318
set_result_size_estimates
4292
set_subquery_size_estimates
40296
set_tablefunc_size_estimates
626
set_values_size_estimates
8518
Generated by:
LCOV version 1.16