'Set the resource and the table to being s3_import_item'

def _use_import_item_table(self, job_id):

    self.table = S3ImportJob.define_item_table()
    self.tablename = S3ImportJob.ITEM_TABLE_NAME
    if (self.item_resource == None):
        self.item_resource = current.s3db.resource(self.tablename)
    self.resource = self.item_resource
