Message Descriptor Properties
The following table shows the complete set of available Message Descriptor (MQMD structure) properties and their corresponding types and values. These are part of the MQSeries.dll assembly that is deployed with the server-based MQSeries Adapter. The same assembly is used by the MQSC Adapter.
| Name | Type | Length | Value |
|---|---|---|---|
| MQMD_AccountingToken | String | 64 | Hexadecimal string |
| MQMD_ApplIdentityData | String | 32 | Hexadecimal string |
| MQMD_ApplOriginData | String | 4 | String Default: space |
| MQMD_BackoutCount | unsigned int | 4 | Number Read only Default: 0 |
| MQMD_CodedCharSetId | unsigned int | 4 | Number Default: 0 |
| MQMD_CorrelId | String | 48 | Hexadecimal string |
| MQMD_Encoding | unsigned int | 4 | Number Use header file value. Default: 0 |
| MQMD_Expiry | unsigned int | 4 | Number |
| MQMD_Feedback | unsigned int | 4 | Number Use header file value. Default: 0 |
| MQMD_Format | String | 8 | String If set to MQXMIT, makes sure that the MQXQH properties have values. |
| MQMD_GroupID | String | 48 | Hexadecimal string |
| MQMD_MsgFlags | unsigned int | 4 | Number Use header file value. Default: 0 |
| MQMD_MsgId | String | 48 | Hexadecimal string |
| MQMD_MsgSeqNumber | unsigned int | 4 | |
| MQMD_MsgType | unsigned int | 4 | Number Use header file value. |
| MQMD_Offset | unsigned int | 4 | |
| MQMD_OriginalLength | unsigned int | 4 | |
| MQMD_Persistence | unsigned int | 4 | Number Use header file value. |
| MQMD_Priority | unsigned int | 4 | Number |
| MQMD_PutApplName | string | 28 | String Default: space |
| MQMD_PutApplType | unsigned int | 4 | Number Use header file value. Default: 0 |
| MQMD_PutDate | string | 8 | Date |
| MQMD_PutTime | string | 8 | Time |
| MQMD_ReplyToQ | string | 48 | String Default: space |
| MQMD_ReplyToQMgr | string | 48 | String Default: space |
| MQMD_Report | unsigned int | 4 | Number Use header file value. |
| MQMD_UserIdentifier | string | 12 | String Contains the user identifier when you use the SSOAffiliateApplication property. |
When receiving messages directly from MQSeries transmission queues, BizTalk Adapter for MQSeries formats the transmission queue header properties (the MQXQH data structure) and places them in their corresponding context properties. When sending messages directly to MQSeries transmission queues, the header properties are formatted and assigned values from the corresponding context properties only if the MQMD_Format property has a value of MQXMIT. The following table describes the properties.
| Name | Type | Length | Value |
|---|---|---|---|
| MQXQH_RemoteQMgrName | String | 48 | string |
| MQXQH_RemoteQName | String | 48 | string |
Together with the properties listed earlier in this topic, the adapter populates the following Message Descriptor values following the same rules. The adapter prefixes these property names with MQXQH_ instead of MQMD_, but otherwise they map directly to those properties defined in the Message Descriptor table:
MQXQH_MsgDesc_AccountingToken
MQXQH_MsgDesc_ApplIdentityData
MQXQH_MsgDesc_ApplOriginData
MQXQH_MsgDesc_BackoutCount
MQXQH_MsgDesc_CodedCharSetId
MQXQH_MsgDesc_CorrelId
MQXQH_MsgDesc_Encoding
MQXQH_MsgDesc_Expiry
MQXQH_MsgDesc_Feedback
MQXQH_MsgDesc_Format
MQXQH_MsgDesc_MsgId
MQXQH_MsgDesc_MsgType
MQXQH_MsgDesc_Persistence
MQXQH_MsgDesc_Priority
MQXQH_MsgDesc_PutApplName
MQXQH_MsgDesc_PutApplType
MQXQH_MsgDesc_PutDate
MQXQH_MsgDesc_PutTime
MQXQH_MsgDesc_ReplyToQ
MQXQH_MsgDesc_ReplyToQMgr
MQXQH_MsgDesc_Report
MQXQH_MsgDesc_UserIdentifier