def dynamo_db_batch_write(items):
    """
    Write in db by batch
    """
    dynamo_db = boto3.resource(
        'dynamodb',
        endpoint_url=get_aws_endpoint_url('dynamodb'),
        region_name=EOC_DYNAMO_DB_REGION,
    )

    table = dynamo_db.Table(EOC_DYNAMO_DB_NAME)
    with table.batch_writer() as batch:
        for item in items:
            batch.put_item(Item=item)
    logging.info('Batch insert done for {} records'.format(len(items)))