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: 2026-01-16 23:16:04 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	1330
find_jointree_node_for_rel	1730
find_dependent_phvs_walker	2400
substitute_phv_relids	2512
pull_up_simple_values	4620
pull_up_simple_union_all	4922
jointree_contains_lateral_outer_refs	5226
get_nullingrels_recurse	6240
flatten_simple_union_all	7002
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	28310
reduce_outer_joins	34572
is_simple_union_all_recurse	34902
pull_up_simple_subquery	38390
pull_up_sublinks	39426
perform_pullup_replace_vars	43100
pull_up_constant_function	52994
get_result_relid	80926
reduce_outer_joins_pass2	86572
replace_vars_in_jointree	95708
is_simple_subquery	105090
get_relids_in_jointree	107014
pullup_replace_vars_callback	119148
pull_up_sublinks_qual_recurse	124360
pull_up_sublinks_jointree_recurse	132402
reduce_outer_joins_pass1	196820
pullup_replace_vars	213968
remove_useless_result_rtes	233178
substitute_phv_relids_walker	277774
expand_virtual_generated_columns	487796
transform_MERGE_to_join	546492
pull_up_subqueries	584876
preprocess_function_rtes	584882
preprocess_relation_rtes	588476
replace_empty_jointree	588476
remove_useless_results_recurse	605846
pull_up_subqueries_recurse	1447744

Generated by: LCOV version 1.16