LCOV - code coverage report
Current view:
top level
-
src/backend/optimizer/path
- equivclass.c
(
source
/ functions)
Coverage
Total
Hit
Test:
PostgreSQL 20devel
Lines:
92.7 %
1062
984
Test Date:
2026-09-19 18:15:47
Functions:
93.6 %
47
44
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
83.4 %
888
741
Function Name
Hit count
add_child_eq_member
82380
add_child_join_rel_equivalences
15035
add_child_rel_equivalences
27987
add_eq_member
685415
add_setop_child_rel_equivalences
10285
canonicalize_ec_expression
2348786
create_join_clause
381957
ec_add_clause_to_derives_hash
0
ec_add_derived_clause
90117
ec_add_derived_clauses
33
ec_build_derives_hash
0
ec_clear_derived_clauses
33
ec_search_clause_for_ems
443616
ec_search_derived_clause_for_ems
382244
eclass_member_iterator_next
9097660
eclass_useful_for_merging
563949
exprs_known_equal
25297
fill_ec_derives_key
0
find_computable_ec_member
6919
find_derived_clause_for_ec_member
5
find_ec_member_matching_expr
263131
find_join_domain
1705
generate_base_implied_equalities
253961
generate_base_implied_equalities_broken
25
generate_base_implied_equalities_const
164045
generate_base_implied_equalities_no_const
61913
generate_implied_equalities_for_column
461971
generate_join_implied_equalities
430109
generate_join_implied_equalities_broken
300
generate_join_implied_equalities_for_ecs
4476
generate_join_implied_equalities_normal
329650
get_common_eclass_indexes
517180
get_eclass_for_sort_expr
1736317
get_eclass_indexes_for_relids
885449
has_relevant_eclass_joinclause
171792
have_relevant_eclass_joinclause
149944
is_redundant_derived_clause
70
is_redundant_with_indexclauses
1137498
make_eq_member
767795
match_eclasses_to_foreign_key_col
1944
process_equivalence
240378
reconsider_full_join_clause
1055
reconsider_outer_join_clause
51599
reconsider_outer_join_clauses
253961
relation_can_be_sorted_early
15742
select_equality_operator
404701
setup_eclass_member_iterator
3909932
Generated by:
LCOV version 2.0-1