When a table is bound to a 3WMQ queue, the schema is mapped directly to WMQ objects. The following 3table shows the mapping of schema to WMQ objects.
3 3 3| Name | 3Type | 3Description | 3
|---|---|---|
| msg | 3lvarchar(maxMessage) | 3The message being sent or received. The default size 3is 4,000; the limit is 32,739. | 3
| correlid | 3varchar(24) | 3The correlation ID, which can be used as a qualifier | 3
| topic | 3varchar(40) | 3The topic used with publisher or subscriber, 3which can be used as a qualifier | 3
| qname | 3varchar(48) | 3The name of the queue | 3
| msgid | 3varchar(12) | 3The message ID | 3
| msgformat | 3varchar(8) | 3The message format | 3