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:
2026-02-04 05:18:22
Functions:
74
74
100.0 %
Legend:
Lines:
hit
not hit
Function Name
Hit count
append_nonpartial_cost
26138
approx_tuple_count
813684
cached_scansel
1530420
calc_joinrel_size_estimate
272466
clamp_row_est
10782494
clamp_width_est
2026286
compute_bitmap_pages
713892
compute_gather_rows
45778
compute_semi_anti_join_factors
223796
cost_agg
95306
cost_append
70926
cost_bitmap_and_node
51688
cost_bitmap_heap_scan
566588
cost_bitmap_or_node
1040
cost_bitmap_tree_node
1042974
cost_ctescan
5294
cost_functionscan
53716
cost_gather
26832
cost_gather_merge
18952
cost_group
1226
cost_incremental_sort
12856
cost_index
830242
cost_material
694166
cost_memoize_rescan
296410
cost_merge_append
9900
cost_namedtuplestorescan
478
cost_qual_eval
4808808
cost_qual_eval_node
1907042
cost_qual_eval_walker
9803850
cost_recursive_union
936
cost_rescan
3386464
cost_resultscan
4352
cost_samplescan
306
cost_seqscan
448564
cost_sort
2135006
cost_subplan
44342
cost_subqueryscan
63184
cost_tablefuncscan
626
cost_tidrangescan
2052
cost_tidscan
872
cost_tuplesort
2147862
cost_valuesscan
8522
cost_windowagg
2976
extract_nonindex_conditions
989836
final_cost_hashjoin
466264
final_cost_mergejoin
474732
final_cost_nestloop
1522376
get_expr_width
1919786
get_foreign_key_join_selectivity
272466
get_indexpath_pages
198402
get_parallel_divisor
471682
get_parameterized_baserel_size
165088
get_parameterized_joinrel_size
10722
get_restriction_qual_cost
1126904
get_windowclause_startup_tuples
2976
has_indexed_join_quals
956798
index_pages_fetched
1169182
initial_cost_hashjoin
899978
initial_cost_mergejoin
1536684
initial_cost_nestloop
3386464
page_size
9540
relation_byte_size
5198744
set_baserel_size_estimates
534724
set_cte_size_estimates
5294
set_foreign_size_estimates
2468
set_function_size_estimates
53716
set_joinrel_size_estimates
261744
set_namedtuplestore_size_estimates
478
set_pathtarget_cost_width
645664
set_rel_width
537162
set_result_size_estimates
4292
set_subquery_size_estimates
40292
set_tablefunc_size_estimates
626
set_values_size_estimates
8522
Generated by:
LCOV version 1.16