LCOV - code coverage report
Current view:
top level
-
src/backend/optimizer/path
- equivclass.c
(
source
/ functions)
Coverage
Total
Hit
Test:
PostgreSQL 20devel
Lines:
92.8 %
1069
992
Test Date:
2026-08-26 15:17:18
Functions:
93.8 %
48
45
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
83.6 %
900
752
Function Name
Hit count
add_child_eq_member
86083
add_child_join_rel_equivalences
14885
add_child_rel_equivalences
29436
add_eq_member
682435
add_setop_child_rel_equivalences
10521
canonicalize_ec_expression
2388814
create_join_clause
420706
ec_add_clause_to_derives_hash
0
ec_add_derived_clause
95166
ec_add_derived_clauses
33
ec_build_derives_hash
0
ec_clear_derived_clauses
12796
ec_search_clause_for_ems
420706
ec_search_derived_clause_for_ems
419420
eclass_member_iterator_next
9521996
eclass_useful_for_merging
637360
exprs_known_equal
26358
fill_ec_derives_key
0
find_computable_ec_member
7463
find_derived_clause_for_ec_member
5
find_ec_member_matching_expr
281982
find_join_domain
1716
generate_base_implied_equalities
251358
generate_base_implied_equalities_broken
25
generate_base_implied_equalities_const
163450
generate_base_implied_equalities_no_const
62169
generate_implied_equalities_for_column
480095
generate_join_implied_equalities
457340
generate_join_implied_equalities_broken
300
generate_join_implied_equalities_for_ecs
7014
generate_join_implied_equalities_normal
368440
get_common_eclass_indexes
565849
get_eclass_for_sort_expr
1777548
get_eclass_indexes_for_relids
962730
has_relevant_eclass_joinclause
181879
have_relevant_eclass_joinclause
172036
is_redundant_derived_clause
70
is_redundant_with_indexclauses
1177754
make_eq_member
768518
match_eclasses_to_foreign_key_col
2191
process_equivalence
240932
rebuild_eclass_attr_needed
9078
reconsider_full_join_clause
1035
reconsider_outer_join_clause
49481
reconsider_outer_join_clauses
251358
relation_can_be_sorted_early
17034
select_equality_operator
444519
setup_eclass_member_iterator
4099493
Generated by:
LCOV version 2.0-1