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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:

def removeTarget(self, iid):
        '''
            Removes target information from vault database
        '''
        sql = 'delete from {} where _id=?'.format(self.TABLE_ITEMS)
        cursor = self.db.execute(sql, (iid,))

        if cursor.rowcount > 0:
            self.db.commit()

            return True

        return False