LCOV - code coverage report

Current view: top level - src/backend/optimizer/prep - prepjointree.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 1212 1291 93.9 % Date: 2025-07-30 03:17:34 Functions: 47 47 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
expand_virtual_generated_columns	476886
find_dependent_phvs	90
find_dependent_phvs_in_jointree	442
find_dependent_phvs_walker	2400
find_jointree_node_for_rel	1730
fix_append_rel_relids	8270
flatten_simple_union_all	6630
get_nullingrels	1148
get_nullingrels_recurse	6036
get_relids_for_join	358
get_relids_in_jointree	92404
get_result_relid	81374
is_safe_append_member	13616
is_simple_subquery	89864
is_simple_union_all	15920
is_simple_union_all_recurse	23908
is_simple_values	12768
jointree_contains_lateral_outer_refs	5154
make_setop_translation_list	10498
perform_pullup_replace_vars	41604
preprocess_function_rtes	570210
preprocess_relation_rtes	573926
pull_up_constant_function	52074
pull_up_simple_subquery	36972
pull_up_simple_union_all	4368
pull_up_simple_values	4512
pull_up_sublinks	40352
pull_up_sublinks_jointree_recurse	136160
pull_up_sublinks_qual_recurse	128432
pull_up_subqueries	570204
pull_up_subqueries_recurse	1398324
pull_up_union_leaf_queries	16178
pullup_replace_vars	206718
pullup_replace_vars_callback	114530
pullup_replace_vars_subquery	450
reduce_outer_joins	34654
reduce_outer_joins_pass1	197680
reduce_outer_joins_pass2	86720
remove_result_refs	1386
remove_useless_result_rtes	236102
remove_useless_results_recurse	612406
replace_empty_jointree	573926
replace_vars_in_jointree	92544
report_reduced_full_join	50
substitute_phv_relids	2400
substitute_phv_relids_walker	265862
transform_MERGE_to_join	533238

Generated by: LCOV version 1.16