StrucId (MQCHAR4)
StrucId is always an input field. Its initial value is MQCNO_STRUC_ID.
The value must be:
- MQCNO_STRUC_ID
- Identifier for connect-options structure.
For the C programming language, the constant MQCNO_STRUC_ID_ARRAY is also defined; this constant has the same value as MQCNO_STRUC_ID, but is an array of characters instead of a string.