MQITEM_* (Item Type for mqInquireItemInfo)
| MQITEM_INTEGER | 1 | X'00000001' |
| MQITEM_STRING | 2 | X'00000002' |
| MQITEM_BAG | 3 | X'00000003' |
| MQITEM_BYTE_STRING | 4 | X'00000004' |
| MQITEM_INTEGER_FILTER | 5 | X'00000005' |
| MQITEM_STRING_FILTER | 6 | X'00000006' |
| MQITEM_INTEGER64 | 7 | X'00000007' |
| MQITEM_BYTE_STRING_FILTER | 8 | X'00000008' |