,-------------------.
|dummy              |
|-------------------|
|Sample table.      |
|==                 |
|# id int(10)       |
|field1 int(10)     |
|field2 varchar(128)|
`-------------------'
          |          
          |          
,-------------------.
|dummy2             |
|-------------------|
|Sample table.      |
|==                 |
|# id int(10)       |
|+ field1 int(10)   |
|field2 varchar(128)|
`-------------------'