LCOV - PostgreSQL - src/backend/optimizer/path/equivclass.c

LCOV - code coverage report

Current view:	top level - src/backend/optimizer/path - equivclass.c (source / functions)		Hit	Total	Coverage
Test:	PostgreSQL	Lines:	736	779	94.5 %
Date:	2017-09-29 15:12:54	Functions:	25	25	100.0 %
Legend:	Lines: hit not hit


Function Name	Hit count
generate_base_implied_equalities_broken	5
reconsider_full_join_clause	33
generate_join_implied_equalities_broken	48
exprs_known_equal	58
match_eclasses_to_foreign_key_col	156
add_child_rel_equivalences	845
reconsider_outer_join_clause	1530
generate_base_implied_equalities_no_const	1858
have_relevant_eclass_joinclause	6059
generate_base_implied_equalities_const	7043
process_equivalence	9369
create_join_clause	9826
select_equality_operator	10754
generate_implied_equalities_for_column	11195
generate_join_implied_equalities	11760
generate_join_implied_equalities_for_ecs	11820
generate_base_implied_equalities	13818
reconsider_outer_join_clauses	13818
eclass_useful_for_merging	14907
generate_join_implied_equalities_normal	17012
is_redundant_derived_clause	17907
has_relevant_eclass_joinclause	24874
add_eq_member	26265
get_eclass_for_sort_expr	53083
canonicalize_ec_expression	72409