Version (MQLONG)

Version is always an input field. Its initial value is MQCNO_VERSION_1.

The value must be one of the following:

    MQCNO_VERSION_1
    Version-1 connect-options structure.

    MQCNO_VERSION_2
    Version-2 connect-options structure.

    MQCNO_VERSION_3
    Version-3 connect-options structure.

    MQCNO_VERSION_4
    Version-4 connect-options structure.

    MQCNO_VERSION_5
    Version-5 connect-options structure.

    This version of the MQCNO structure extends MQCNO_VERSION_3 on z/OS®, and MQCNO_VERSION_4 on all other platforms.

    MQCNO_VERSION_6
    Version-6 connect-options structure.

Fields that exist only in the more-recent versions of the structure are identified as such in the descriptions of the fields. The following constant specifies the version number of the current version:

    MQCNO_CURRENT_VERSION
    Current version of connect-options structure.