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:
2026-01-20 02:18:21
Functions:
74
74
100.0 %
Legend:
Lines:
hit
not hit
Function Name
Hit count
append_nonpartial_cost
26126
approx_tuple_count
799140
cached_scansel
1490156
calc_joinrel_size_estimate
267246
clamp_row_est
10617144
clamp_width_est
2012602
compute_bitmap_pages
705528
compute_gather_rows
44330
compute_semi_anti_join_factors
217054
cost_agg
93606
cost_append
70882
cost_bitmap_and_node
50690
cost_bitmap_heap_scan
558992
cost_bitmap_or_node
1040
cost_bitmap_tree_node
1030050
cost_ctescan
5288
cost_functionscan
53272
cost_gather
25422
cost_gather_merge
18914
cost_group
1226
cost_incremental_sort
12832
cost_index
822842
cost_material
682270
cost_memoize_rescan
296354
cost_merge_append
9900
cost_namedtuplestorescan
478
cost_qual_eval
4721570
cost_qual_eval_node
1895694
cost_qual_eval_walker
9676764
cost_recursive_union
936
cost_rescan
3305388
cost_resultscan
4346
cost_samplescan
306
cost_seqscan
446002
cost_sort
2094844
cost_subplan
44334
cost_subqueryscan
62446
cost_tablefuncscan
626
cost_tidrangescan
2052
cost_tidscan
872
cost_tuplesort
2107676
cost_valuesscan
8518
cost_windowagg
2976
extract_nonindex_conditions
980278
final_cost_hashjoin
457862
final_cost_mergejoin
465418
final_cost_nestloop
1482888
get_expr_width
1912276
get_foreign_key_join_selectivity
267246
get_indexpath_pages
194856
get_parallel_divisor
468916
get_parameterized_baserel_size
162394
get_parameterized_joinrel_size
9720
get_restriction_qual_cost
1115632
get_windowclause_startup_tuples
2976
has_indexed_join_quals
929274
index_pages_fetched
1157684
initial_cost_hashjoin
884150
initial_cost_mergejoin
1496420
initial_cost_nestloop
3305388
page_size
9384
relation_byte_size
5102054
set_baserel_size_estimates
531738
set_cte_size_estimates
5288
set_foreign_size_estimates
2464
set_function_size_estimates
53272
set_joinrel_size_estimates
257526
set_namedtuplestore_size_estimates
478
set_pathtarget_cost_width
645074
set_rel_width
534172
set_result_size_estimates
4286
set_subquery_size_estimates
39608
set_tablefunc_size_estimates
626
set_values_size_estimates
8518
Generated by:
LCOV version 1.16