mirror of
https://github.com/percona/percona-toolkit.git
synced 2025-09-16 08:17:20 +00:00
Add forked Maatkit tools in bin/ and their tests in t/.
This commit is contained in:
10
t/pt-visual-explain/samples/film_join_actor_eq_ref.sql
Normal file
10
t/pt-visual-explain/samples/film_join_actor_eq_ref.sql
Normal file
@@ -0,0 +1,10 @@
|
||||
mysql> explain select straight_join * from sakila.film_actor join sakila.film using(film_id);
|
||||
+----+-------------+------------+--------+----------------+---------+---------+---------------------------+------+-------+
|
||||
| id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra |
|
||||
+----+-------------+------------+--------+----------------+---------+---------+---------------------------+------+-------+
|
||||
| 1 | SIMPLE | film_actor | ALL | idx_fk_film_id | NULL | NULL | NULL | 5143 | |
|
||||
| 1 | SIMPLE | film | eq_ref | PRIMARY | PRIMARY | 2 | sakila.film_actor.film_id | 1 | |
|
||||
+----+-------------+------------+--------+----------------+---------+---------+---------------------------+------+-------+
|
||||
2 rows in set (0.00 sec)
|
||||
|
||||
mysql> notee
|
Reference in New Issue
Block a user