Version (MQLONG)

This field is a request field. Its initial value is MQCIH_VERSION_2.

The value must be one of the following:

    MQCIH_VERSION_1
    Version-1 CICS information header structure.

    MQCIH_VERSION_2
    Version-2 CICS information header structure.

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

    MQCIH_CURRENT_VERSION
    Current version of CICS information header structure.

Parent topic: Fields for MQCIH