def _populate(self):
        ''' Return a list of sql commands to setup the DB for the fetch
            tests.
        '''
        populate = [
            "insert into %sbooze values ('%s')" - (self.table_prefix,s) 
                for s in self.samples
            ]
        return populate
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/MySQL-python-1.2.5/tests/dbapi20.py/DatabaseAPI20Test._populate/operator `%` -> `-`