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: 2026-01-21 07:17:11 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	1170
remove_result_refs	1328
find_jointree_node_for_rel	1730
find_dependent_phvs_walker	2400
substitute_phv_relids	2512
pull_up_simple_values	4622
pull_up_simple_union_all	4922
jointree_contains_lateral_outer_refs	5220
get_nullingrels_recurse	6224
flatten_simple_union_all	7004
fix_append_rel_relids	8676
is_simple_values	13148
make_setop_translation_list	16490
is_safe_append_member	19238
pull_up_union_leaf_queries	27266
is_simple_union_all	28350
reduce_outer_joins	34622
is_simple_union_all_recurse	34906
pull_up_simple_subquery	38442
pull_up_sublinks	39442
perform_pullup_replace_vars	43154
pull_up_constant_function	53236
get_result_relid	81040
reduce_outer_joins_pass2	86676
replace_vars_in_jointree	95816
is_simple_subquery	105234
get_relids_in_jointree	106946
pullup_replace_vars_callback	119350
pull_up_sublinks_qual_recurse	124388
pull_up_sublinks_jointree_recurse	132434
reduce_outer_joins_pass1	197090
pullup_replace_vars	214238
remove_useless_result_rtes	239832
substitute_phv_relids_walker	277774
expand_virtual_generated_columns	493902
transform_MERGE_to_join	553418
pull_up_subqueries	591854
preprocess_function_rtes	591860
preprocess_relation_rtes	595454
replace_empty_jointree	595454
remove_useless_results_recurse	619324
pull_up_subqueries_recurse	1461876

Generated by: LCOV version 1.16