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:
2026-01-21 00:17:01
Functions:
74
74
100.0 %
Legend:
Lines:
hit
not hit
Function Name
Hit count
append_nonpartial_cost
26110
approx_tuple_count
798798
cached_scansel
1489292
calc_joinrel_size_estimate
267120
clamp_row_est
10609712
clamp_width_est
2011180
compute_bitmap_pages
705804
compute_gather_rows
44276
compute_semi_anti_join_factors
217088
cost_agg
93574
cost_append
70854
cost_bitmap_and_node
50700
cost_bitmap_heap_scan
559238
cost_bitmap_or_node
1040
cost_bitmap_tree_node
1030566
cost_ctescan
5312
cost_functionscan
52698
cost_gather
25392
cost_gather_merge
18890
cost_group
1226
cost_incremental_sort
12778
cost_index
823152
cost_material
682540
cost_memoize_rescan
295856
cost_merge_append
9900
cost_namedtuplestorescan
474
cost_qual_eval
4721776
cost_qual_eval_node
1894820
cost_qual_eval_walker
9672372
cost_recursive_union
936
cost_rescan
3303910
cost_resultscan
4346
cost_samplescan
306
cost_seqscan
446166
cost_sort
2092638
cost_subplan
44336
cost_subqueryscan
62474
cost_tablefuncscan
626
cost_tidrangescan
2052
cost_tidscan
872
cost_tuplesort
2105416
cost_valuesscan
8526
cost_windowagg
2976
extract_nonindex_conditions
980620
final_cost_hashjoin
457522
final_cost_mergejoin
465758
final_cost_nestloop
1482934
get_expr_width
1912116
get_foreign_key_join_selectivity
267120
get_indexpath_pages
194788
get_parallel_divisor
468576
get_parameterized_baserel_size
162646
get_parameterized_joinrel_size
9722
get_restriction_qual_cost
1115516
get_windowclause_startup_tuples
2976
has_indexed_join_quals
929498
index_pages_fetched
1157866
initial_cost_hashjoin
883054
initial_cost_mergejoin
1495556
initial_cost_nestloop
3303910
page_size
9328
relation_byte_size
5098860
set_baserel_size_estimates
531394
set_cte_size_estimates
5312
set_foreign_size_estimates
2464
set_function_size_estimates
52698
set_joinrel_size_estimates
257398
set_namedtuplestore_size_estimates
474
set_pathtarget_cost_width
644538
set_rel_width
533828
set_result_size_estimates
4286
set_subquery_size_estimates
39628
set_tablefunc_size_estimates
626
set_values_size_estimates
8526
Generated by:
LCOV version 1.16