diff options
Diffstat (limited to 'mysql-test/main/table_elim.result')
| -rw-r--r-- | mysql-test/main/table_elim.result | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/mysql-test/main/table_elim.result b/mysql-test/main/table_elim.result index 8ae5522e8bc..a99afdef3ec 100644 --- a/mysql-test/main/table_elim.result +++ b/mysql-test/main/table_elim.result @@ -337,7 +337,7 @@ id select_type table type possible_keys key key_len ref rows Extra explain select t1.a from t1 left join t2 on t2.pk between 0.5 and 1.5; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 4 -1 SIMPLE t2 index PRIMARY PRIMARY 4 NULL 2 Using where; Using index +1 SIMPLE t2 range PRIMARY PRIMARY 4 NULL 2 Using where; Using index explain select t1.a from t1 left join t2 on t2.pk between 10 and 10; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 4 @@ -408,7 +408,7 @@ select t1.* from t1 left join t2 on t2.pk=3 or t2.pk= 4; id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 4 -1 SIMPLE t2 index PRIMARY PRIMARY 4 NULL 2 Using where; Using index +1 SIMPLE t2 range PRIMARY PRIMARY 4 NULL 2 Using where; Using index explain select t1.* from t1 left join t2 on t2.pk=3 or t2.pk= 3; @@ -419,7 +419,7 @@ select t1.* from t1 left join t2 on (t2.pk=3 and t2.b=3) or (t2.pk= 4 and t2.b=3); id select_type table type possible_keys key key_len ref rows Extra 1 SIMPLE t1 ALL NULL NULL NULL NULL 4 -1 SIMPLE t2 ALL PRIMARY NULL NULL NULL 2 Using where +1 SIMPLE t2 range PRIMARY PRIMARY 4 NULL 2 Using where drop table t1, t2; # # LPBUG#523593: Running RQG optimizer_no_subquery crashes MariaDB @@ -562,7 +562,10 @@ LEFT JOIN t1 ON t4.f1 = t1.f1 JOIN t5 ON t4.f3 ON t3.f1 = t5.f5 ON t2.f4 = t3.f4 WHERE t3.f2 ; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +1 SIMPLE t3 ALL NULL NULL NULL NULL 2 Using where +1 SIMPLE t5 ref f5 f5 5 test.t3.f1 2 Using where; Using index +1 SIMPLE t4 ALL NULL NULL NULL NULL 3 Using where +1 SIMPLE t2 ref f4 f4 1003 test.t3.f4 2 Using where # ^^ The above must not produce a QEP of t3,t5,t2,t4 # as that violates the "no interleaving of outer join nests" rule. DROP TABLE t1,t2,t3,t4,t5; |