mysql query one-to-many relationship

Question

+---------+    +-----------+   +---------+
| USER    |    | USER_LANG |   | LANG    |
| id_user |    | id_user   |   | id_lang |
| name    |    | id_lang   |   | name    |
|         |    | years     |   |         |
+---------+    +-----------+   +---------+

I want to write query for saving data from user and user_lang in database at same time...is there some insert join or what?

Answer 1

No there isn't. You can only select or delete from multiple tables at once.

Answer 2

If table structure would have been same; it would have been possible. But in your case you will have to use multiple queries. If you want to ensure integrity between table data then use Stored Procedures.

Answer 3

try this

   INSERT INTO LANG (id_lang,name) 
   VALUES    (SELECT ul.id_lang ,u.name 
              FROM `USER` u
              INNER JOIN `USER_LANG` ul 
              ON  u.id_user = ul.id_user 
              )