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:
2026-01-18 17:17:52
Functions:
74
74
100.0 %
Legend:
Lines:
hit
not hit
Function Name
Hit count
append_nonpartial_cost
26094
approx_tuple_count
800004
cached_scansel
1490044
calc_joinrel_size_estimate
267458
clamp_row_est
10618944
clamp_width_est
2007650
compute_bitmap_pages
705694
compute_gather_rows
44336
compute_semi_anti_join_factors
217028
cost_agg
93504
cost_append
70820
cost_bitmap_and_node
50686
cost_bitmap_heap_scan
559162
cost_bitmap_or_node
1040
cost_bitmap_tree_node
1030240
cost_ctescan
5294
cost_functionscan
53488
cost_gather
25428
cost_gather_merge
18914
cost_group
1226
cost_incremental_sort
12808
cost_index
822960
cost_material
682432
cost_memoize_rescan
296200
cost_merge_append
9900
cost_namedtuplestorescan
478
cost_qual_eval
4723768
cost_qual_eval_node
1883902
cost_qual_eval_walker
9669316
cost_recursive_union
936
cost_rescan
3305480
cost_resultscan
4346
cost_samplescan
306
cost_seqscan
446144
cost_sort
2094448
cost_subplan
44330
cost_subqueryscan
62424
cost_tablefuncscan
626
cost_tidrangescan
2052
cost_tidscan
872
cost_tuplesort
2107256
cost_valuesscan
8514
cost_windowagg
2976
extract_nonindex_conditions
980374
final_cost_hashjoin
458250
final_cost_mergejoin
466218
final_cost_nestloop
1482012
get_expr_width
1901100
get_foreign_key_join_selectivity
267458
get_indexpath_pages
194828
get_parallel_divisor
468696
get_parameterized_baserel_size
162580
get_parameterized_joinrel_size
9718
get_restriction_qual_cost
1116146
get_windowclause_startup_tuples
2976
has_indexed_join_quals
927924
index_pages_fetched
1157786
initial_cost_hashjoin
883970
initial_cost_mergejoin
1496308
initial_cost_nestloop
3305480
page_size
9360
relation_byte_size
5102452
set_baserel_size_estimates
532100
set_cte_size_estimates
5294
set_foreign_size_estimates
2464
set_function_size_estimates
53488
set_joinrel_size_estimates
257740
set_namedtuplestore_size_estimates
478
set_pathtarget_cost_width
639206
set_rel_width
534534
set_result_size_estimates
4286
set_subquery_size_estimates
39590
set_tablefunc_size_estimates
626
set_values_size_estimates
8514
Generated by:
LCOV version 1.16