Quantity (-QTY)

Use the Quantity adapter command (-QTY) to specify the number of messages to retrieve on the subject name as specified using the Subject Name adapter command (-SBN). For the TIBCO Rendezvous Adapter, this value always equals 1.

-QTY {value|S}

Option

Description

S

For TIBCO Rendezvous, this returns one message on the subject name.

value

This is a positive integer representing the number of concurrent multiple messages to be retrieved. The TIBCO Rendezvous Adapter overwrites this to equal 1.

The Quantity adapter command (-QTY) defines the maximum number of messages across all bursts for a map.

The number of bursts in a single map invocation can be controlled using the combination of values set in the Map Designer SourceRule > FetchAs > FetchUnit setting and the Quantity adapter command (-QTY).