diff options
Diffstat (limited to 'mysql-test/r/explain.result')
| -rw-r--r-- | mysql-test/r/explain.result | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/mysql-test/r/explain.result b/mysql-test/r/explain.result index a6fa21ad800..e081b56e6ce 100644 --- a/mysql-test/r/explain.result +++ b/mysql-test/r/explain.result @@ -225,10 +225,10 @@ INSERT INTO t2 VALUES (NULL), (0); EXPLAIN EXTENDED SELECT (SELECT 1 FROM t2 WHERE d = c) FROM t1; id select_type table type possible_keys key key_len ref rows filtered Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 100.00 -2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 Using where +2 SUBQUERY t2 ALL NULL NULL NULL NULL 2 100.00 Using where Warnings: Note 1276 Field or reference 'test.t1.c' of SELECT #2 was resolved in SELECT #1 -Note 1003 select <expr_cache><NULL>((select 1 from `test`.`t2` where (`test`.`t2`.`d` = NULL))) AS `(SELECT 1 FROM t2 WHERE d = c)` from dual +Note 1003 select (select 1 from `test`.`t2` where (`test`.`t2`.`d` = NULL)) AS `(SELECT 1 FROM t2 WHERE d = c)` from dual DROP TABLE t1, t2; # # Bug#30302: Tables that were optimized away are printed in the @@ -260,7 +260,7 @@ FLUSH TABLES; EXPLAIN SELECT 1 FROM t1 WHERE a = (SELECT 1 FROM t1 t JOIN t2 WHERE b <= 1 AND t.a); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables -2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables +2 SUBQUERY NULL NULL NULL NULL NULL NULL NULL no matching row in const table DROP TABLE t1, t2; # # Bug #48573: difference of index selection between rpm binary and @@ -287,7 +287,7 @@ WHERE t1.f1 GROUP BY t1.f1)); id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 2 SUBQUERY a system NULL NULL NULL NULL 1 -2 SUBQUERY t1 fulltext f1_2,f1 f1 0 1 Using where +2 SUBQUERY t1 fulltext f1_2,f1 f1 0 1 PREPARE stmt FROM 'EXPLAIN SELECT 1 FROM t1 WHERE 1 > ALL((SELECT t1.f1 FROM t1 RIGHT OUTER JOIN t1 a @@ -297,12 +297,12 @@ EXECUTE stmt; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 2 SUBQUERY a system NULL NULL NULL NULL 1 -2 SUBQUERY t1 fulltext f1_2,f1 f1 0 1 Using where +2 SUBQUERY t1 fulltext f1_2,f1 f1 0 1 EXECUTE stmt; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 2 SUBQUERY a system NULL NULL NULL NULL 1 -2 SUBQUERY t1 fulltext f1_2,f1 f1 0 1 Using where +2 SUBQUERY t1 fulltext f1_2,f1 f1 0 1 DEALLOCATE PREPARE stmt; PREPARE stmt FROM 'EXPLAIN SELECT 1 FROM t1 @@ -313,12 +313,12 @@ EXECUTE stmt; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 2 SUBQUERY a system NULL NULL NULL NULL 1 -2 SUBQUERY t1 fulltext f1_2,f1 f1 0 1 Using where +2 SUBQUERY t1 fulltext f1_2,f1 f1 0 1 EXECUTE stmt; id select_type table type possible_keys key key_len ref rows Extra 1 PRIMARY t1 system NULL NULL NULL NULL 1 2 SUBQUERY a system NULL NULL NULL NULL 1 -2 SUBQUERY t1 fulltext f1_2,f1 f1 0 1 Using where +2 SUBQUERY t1 fulltext f1_2,f1 f1 0 1 DEALLOCATE PREPARE stmt; DROP TABLE t1; End of 5.1 tests. |