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 %
1092
1012
Test Date:
2026-10-10 02:15:51
Functions:
93.8 %
48
45
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
83.3 %
916
763
Function Name
Hit count
add_child_eq_member
83953
add_child_join_rel_equivalences
15155
add_child_rel_equivalences
28174
add_child_rel_pathkey_equivalences
590
add_eq_member
692179
add_setop_child_rel_equivalences
10387
canonicalize_ec_expression
2390551
create_join_clause
387767
ec_add_clause_to_derives_hash
0
ec_add_derived_clause
91109
ec_add_derived_clauses
33
ec_build_derives_hash
0
ec_clear_derived_clauses
33
ec_search_clause_for_ems
450368
ec_search_derived_clause_for_ems
388092
eclass_member_iterator_next
9206101
eclass_useful_for_merging
573240
exprs_known_equal
25582
fill_ec_derives_key
0
find_computable_ec_member
6927
find_derived_clause_for_ec_member
5
find_ec_member_matching_expr
263555
find_join_domain
1709
generate_base_implied_equalities
254989
generate_base_implied_equalities_broken
25
generate_base_implied_equalities_const
164711
generate_base_implied_equalities_no_const
62812
generate_implied_equalities_for_column
465770
generate_join_implied_equalities
434952
generate_join_implied_equalities_broken
300
generate_join_implied_equalities_for_ecs
4763
generate_join_implied_equalities_normal
334697
get_common_eclass_indexes
524741
get_eclass_for_sort_expr
1749554
get_eclass_indexes_for_relids
897289
has_relevant_eclass_joinclause
173692
have_relevant_eclass_joinclause
152924
is_redundant_derived_clause
70
is_redundant_with_indexclauses
1145561
make_eq_member
776132
match_eclasses_to_foreign_key_col
1943
process_equivalence
241984
reconsider_full_join_clause
1074
reconsider_outer_join_clause
51731
reconsider_outer_join_clauses
254989
relation_can_be_sorted_early
15748
select_equality_operator
410477
setup_eclass_member_iterator
3955356
Generated by:
LCOV version 2.0-1