LCOV - code coverage report

Current view: top level - src/backend/optimizer/prep - prepjointree.c (source / functions) Hit Total Coverage Test: PostgreSQL 19devel Lines: 1214 1293 93.9 % Date: 2026-02-07 20:17:05 Functions: 47 47 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
report_reduced_full_join	50
find_dependent_phvs	90
get_relids_for_join	358
pullup_replace_vars_subquery	450
find_dependent_phvs_in_jointree	452
get_nullingrels	1172
remove_result_refs	1334
find_jointree_node_for_rel	1730
find_dependent_phvs_walker	2400
substitute_phv_relids	2512
pull_up_simple_values	4632
pull_up_simple_union_all	4922
jointree_contains_lateral_outer_refs	5226
get_nullingrels_recurse	6240
flatten_simple_union_all	7016
fix_append_rel_relids	8676
is_simple_values	13168
make_setop_translation_list	16490
is_safe_append_member	19238
pull_up_union_leaf_queries	27266
is_simple_union_all	29018
reduce_outer_joins	34842
is_simple_union_all_recurse	34918
pull_up_simple_subquery	38270
pull_up_sublinks	39684
perform_pullup_replace_vars	42996
pull_up_constant_function	53178
get_result_relid	83538
reduce_outer_joins_pass2	87754
replace_vars_in_jointree	95642
is_simple_subquery	105558
get_relids_in_jointree	107124
pullup_replace_vars_callback	119400
pull_up_sublinks_qual_recurse	128118
pull_up_sublinks_jointree_recurse	136288
reduce_outer_joins_pass1	200350
pullup_replace_vars	213508
remove_useless_result_rtes	239354
substitute_phv_relids_walker	277774
expand_virtual_generated_columns	495840
transform_MERGE_to_join	553752
pull_up_subqueries	592016
preprocess_function_rtes	592022
preprocess_relation_rtes	595646
replace_empty_jointree	595646
remove_useless_results_recurse	621200
pull_up_subqueries_recurse	1465252

Generated by: LCOV version 1.16