<p>Can i override fetchall method in a model? I need to check sth everytime fetchAll is called. The model extends Zend_db_table_abstract</p>

To override this method you would need to subclass the Zend_Db_Table_Abstract.  Like so:
```
```
<?php
abstract class My_Db_Table_Abstract extends Zend_Db_Table_Abstract
{
    ...

    public function fetchAll($where, $order)
    {
        ...
    }

    ...
}
```
```
Then make sure your models extend My_Db_Table_Abstract instead.  This way, you will always inherit your overridden fetchAll method.