LCOV - code coverage report

Current view: top level - src/backend/optimizer/path - equivclass.c (source / functions) Hit Total Coverage Test: PostgreSQL 18devel Lines: 944 989 95.4 % Date: 2024-12-03 17:14:58 Functions: 36 36 100.0 % Legend: Lines: hit not hit

Function Name	Hit count
find_derived_clause_for_ec_member	6
generate_base_implied_equalities_broken	30
is_redundant_derived_clause	84
generate_join_implied_equalities_broken	354
generate_join_implied_equalities_for_ecs	900
reconsider_full_join_clause	1234
find_join_domain	1740
match_eclasses_to_foreign_key_col	2180
find_computable_ec_member	2406
add_child_join_rel_equivalences	4324
exprs_known_equal	6052
rebuild_eclass_attr_needed	9486
add_setop_child_rel_equivalences	9942
relation_can_be_sorted_early	10130
add_child_rel_equivalences	22330
reconsider_outer_join_clause	50116
generate_base_implied_equalities_no_const	54420
have_relevant_eclass_joinclause	152268
has_relevant_eclass_joinclause	179110
generate_base_implied_equalities_const	193098
process_equivalence	267330
find_ec_member_matching_expr	280890
generate_base_implied_equalities	288402
reconsider_outer_join_clauses	288402
generate_join_implied_equalities_normal	311476
create_join_clause	345188
select_equality_operator	379202
generate_join_implied_equalities	431654
get_common_eclass_indexes	502172
generate_implied_equalities_for_column	520368
eclass_useful_for_merging	659998
add_eq_member	803076
get_eclass_indexes_for_relids	873722
is_redundant_with_indexclauses	1205922
get_eclass_for_sort_expr	1737146
canonicalize_ec_expression	2347728

Generated by: LCOV version 1.14