This process allows you to batch JSON records and include one or more fixed JSON key/value pairs along with other data. The purpose of this process is twofold. One is to enable the sending of data in batches as a single 'payload', rather than individual records. The other is to allow the incorporation of information in a user-chosen location within that batch, which may be necessary to support data destined for specific targets. The records in any given batch replace the mandatory <<PAYLOAD>> string.
To add Payload Wrapper, click Payload Wrapper in Add Process window. The canvas updates immediately.