LCOV - code coverage report

Current view: top level - src/backend/optimizer/prep - prepjointree.c (source / functions) Coverage Total Hit Test: PostgreSQL 19devel Lines: 94.0 % 1340 1259 Test Date: 2026-03-02 14:15:04 Functions: 100.0 % 48 48 Legend: Lines:     hit not hit

Function Name	Hit count
expand_virtual_generated_columns	257472
find_dependent_phvs	45
find_dependent_phvs_in_jointree	227
find_dependent_phvs_walker	1200
find_jointree_node_for_rel	865
fix_append_rel_relids	4353
flatten_simple_union_all	3634
get_nullingrels	596
get_nullingrels_recurse	3176
get_relids_for_join	179
get_relids_in_jointree	53538
get_result_relid	43521
has_notnull_forced_var	106
is_safe_append_member	10442
is_simple_subquery	54149
is_simple_union_all	15395
is_simple_union_all_recurse	19260
is_simple_values	6632
jointree_contains_lateral_outer_refs	2643
make_setop_translation_list	9056
perform_pullup_replace_vars	21742
preprocess_function_rtes	303513
preprocess_relation_rtes	305447
pull_up_constant_function	27312
pull_up_simple_subquery	19377
pull_up_simple_union_all	2531
pull_up_simple_values	2320
pull_up_sublinks	21089
pull_up_sublinks_jointree_recurse	72757
pull_up_sublinks_qual_recurse	69296
pull_up_subqueries	303510
pull_up_subqueries_recurse	755701
pull_up_union_leaf_queries	15185
pullup_replace_vars	107915
pullup_replace_vars_callback	60241
pullup_replace_vars_subquery	225
reduce_outer_joins	18061
reduce_outer_joins_pass1	104375
reduce_outer_joins_pass2	45703
remove_result_refs	666
remove_useless_result_rtes	121421
remove_useless_results_recurse	317034
replace_empty_jointree	305447
replace_vars_in_jointree	48344
report_reduced_full_join	25
substitute_phv_relids	1256
substitute_phv_relids_walker	138887
transform_MERGE_to_join	284136

Generated by: LCOV version 2.0-1