MQCNO_SERIALIZE_CONN_TAG_Q_MGR

 

public final static int

This option indicates that connection tag use is serialized within the queue manager. This connection option is supported on z/OS only. It requests exclusive use of the connection tag within the local queue manager. If the connection tag is already in use in the local queue manager, the MQCONNX call fails with reason code MQRC_CONN_TAG_IN_USE. The outcome of the call is not affected by use of the connection tag elsewhere in the queue-sharing group to which the local queue manager belongs.

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