For an event, the MQCFH structure contains the following values:
Description: | Structure type that identifies the content of the message. |
Datatype: | MQLONG. |
Value: |
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Description: | Structure length. |
Datatype: | MQLONG. |
Value: |
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Description: | Structure version number. |
Datatype: | MQLONG. |
Values: |
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Description: | Command identifier. This identifies the event category. |
Datatype: | MQLONG. |
Values: |
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Description: | Message sequence number. This is the sequence number of the message within a group of related messages. |
Datatype: | MQLONG. |
Values: |
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Description: | Control options. |
Datatype: | MQLONG. |
Values: |
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Description: | Completion code. |
Datatype: | MQLONG. |
Values: |
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Description: | Count of parameter structures. This is the number of parameter structures that follow the MQCFH structure. A group structure (MQCFGR), and its included parameter structures, are counted as one structure only. |
Datatype: | MQLONG. |
Values: | 0 or greater. |
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