Segmentation (MQCHAR)

This is a flag that indicates whether further segmentation is allowed for the message retrieved. It has one of the following values:
MQSEG_INHIBITED
Segmentation not allowed.
MQSEG_ALLOWED
Segmentation allowed.

On z/OS®, the queue manager always sets this field to MQSEG_INHIBITED.

This is an output field. The initial value of this field is MQSEG_INHIBITED. This field is ignored if Version is less than MQGMO_VERSION_2.