ObjectInstanceId (MQBYTE24)

Use this field to identify a specific instance of an object. If it is not needed, set it to the following value:

MQOII_NONE: No object instance identifier specified. The value is binary zero for the length of the field.
For the C programming language, the constant MQOII_NONE_ARRAY is also defined; this has the same value as MQOII_NONE, but is an array of characters instead of a string.

The length of this field is given by MQ_OBJECT_INSTANCE_ID_LENGTH. The initial value of this field is MQOII_NONE.

Parent topic: Fields for MQRMH