Version (MQLONG)

Version is the structure version number.

MQGMO_VERSION_1

Version-1 get-message options structure.

This version is supported in all environments.

MQGMO_VERSION_2

Version-2 get-message options structure.

This version is supported in all environments.

MQGMO_VERSION_3

Version-3 get-message options structure.

This version is supported in all environments.

MQGMO_VERSION_4

Version-4 get-message options structure.

This version is supported in all environments.

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:

MQGMO_CURRENT_VERSION

Current version of get-message options structure.

This is always an input field. The initial value of this field is MQGMO_VERSION_1.