mysql> select * from emp_blog_series;
+----+---------------------+---------------------+---------+--------------+
| id | created_at          | updated_at          | user_id | title        |
+----+---------------------+---------------------+---------+--------------+
|  1 | 2010-10-21 15:56:08 | 2010-10-21 15:56:08 |    NULL | NULL         |
|  2 | 2010-10-25 17:16:35 | 2010-10-25 17:16:35 |       1 | Drill Review |
+----+---------------------+---------------------+---------+--------------+