LCOV - code coverage report
Current view:
top level
-
src/backend/optimizer/path
- costsize.c
(
source
/ functions)
Coverage
Total
Hit
Test:
PostgreSQL 20devel
Lines:
97.9 %
1859
1820
Test Date:
2026-07-01 05:16:40
Functions:
100.0 %
74
74
Legend:
Lines:    
hit
not hit
Function Name
Hit count
append_nonpartial_cost
21727
approx_tuple_count
576088
cached_scansel
1030780
calc_joinrel_size_estimate
208264
clamp_row_est
7643459
clamp_width_est
1503102
compute_bitmap_pages
542081
compute_gather_rows
37647
compute_semi_anti_join_factors
175389
cost_agg
74399
cost_append
58749
cost_bitmap_and_node
41127
cost_bitmap_heap_scan
434052
cost_bitmap_or_node
1752
cost_bitmap_tree_node
815744
cost_ctescan
3503
cost_functionscan
34760
cost_gather
21892
cost_gather_merge
15760
cost_group
1053
cost_incremental_sort
9885
cost_index
643607
cost_material
478107
cost_memoize_rescan
183886
cost_merge_append
7365
cost_namedtuplestorescan
439
cost_qual_eval
3488760
cost_qual_eval_node
1410799
cost_qual_eval_walker
7315803
cost_recursive_union
633
cost_rescan
2407523
cost_resultscan
3681
cost_samplescan
245
cost_seqscan
338060
cost_sort
1472286
cost_subplan
32270
cost_subqueryscan
48309
cost_tablefuncscan
519
cost_tidrangescan
1703
cost_tidscan
636
cost_tuplesort
1482171
cost_valuesscan
6959
cost_windowagg
2544
extract_nonindex_conditions
773239
final_cost_hashjoin
337099
final_cost_mergejoin
329533
final_cost_nestloop
1080886
get_expr_width
1343899
get_foreign_key_join_selectivity
208264
get_indexpath_pages
166565
get_parallel_divisor
373690
get_parameterized_baserel_size
126990
get_parameterized_joinrel_size
8320
get_restriction_qual_cost
851133
get_windowclause_startup_tuples
2544
has_indexed_join_quals
676493
index_pages_fetched
916601
initial_cost_hashjoin
620549
initial_cost_mergejoin
1035745
initial_cost_nestloop
2407523
page_size
6010
relation_byte_size
3575209
set_baserel_size_estimates
393751
set_cte_size_estimates
3503
set_foreign_size_estimates
1265
set_function_size_estimates
34760
set_joinrel_size_estimates
199944
set_namedtuplestore_size_estimates
439
set_pathtarget_cost_width
465123
set_rel_width
394996
set_result_size_estimates
3616
set_subquery_size_estimates
29531
set_tablefunc_size_estimates
519
set_values_size_estimates
6959
Generated by:
LCOV version 2.0-1