Data types used in the MQI

Information on the data types that can be used in the Message Queue Interface (MQI). Descriptions, fields, and language declarations for relevant languages with each data type.

• Introducing data types used in the MQI
  This section introduces the data types used in the MQI, and gives you some guidance on using them in the supported programming languages.
• MQAIR - Authentication information record
  The MQAIR structure represents the authentication information record.
• MQBMHO - Buffer to message handle options
  The following table summarizes the fields in the structure. MQBMHO structure - buffer to message handle options
• MQBO - Begin options
  The following table summarizes the fields in the structure.
• MQCBC - Callback context
  The following table summarizes the fields in the structure. Structure describing the callback routine.
• MQCBD - Callback descriptor
  The following table summarizes the fields in the structure. Structure specifying the callback function.
• MQCHARV - Variable Length String
  The following table summarizes the fields in the structure.
• MQCIH - CICS bridge header
  All the CICS versions supported by IBM MQ Version 9.0.0, and later, use the CICS supplied version of the bridge.
• MQCMHO - Create message handle options
  The following table summarizes the fields in the structure.
• MQCNO - Connect options
  The following table summarizes the fields in the structure.
• MQCSP - Security parameters
  The following table summarizes the fields in the structure.
• MQCTLO - Control callback options structure
  The following table summarizes the fields in the structure. Structure specifying the control callback function.
• MQDH - Distribution header
  The following table summarizes the fields in the structure.
• MQDLH - Dead-letter header
  The following table summarizes the fields in the structure.
• MQDMHO - Delete message handle options
  The following table summarizes the fields in the structure.
• MQDMPO - Delete message property options
  The following table summarizes the fields in the structure. MQDMPO structure - delete message property options
• MQEPH - Embedded PCF header
  The following table summarizes the fields in the structure.
• MQGMO - Get-message options
  The following table summarizes the fields in the structure.
• MQIIH - IMS information header
  The following table summarizes the fields in the structure.
• MQIMPO - Inquire message property options
  The following table summarizes the fields in the structure. MQIMPO structure - inquire message property options
• MQMD - Message descriptor
  The following table summarizes the fields in the structure.
• MQMDE - Message descriptor extension
  The following table summarizes the fields in the structure.
• MQMHBO - Message handle to buffer options
  The following table summarizes the fields in the structure. MQMHBO structure - message handle to buffer options
• MQOD - Object descriptor
  The following table summarizes the fields in the structure.
• MQOR - Object record
  The following table summarizes the fields in the structure.
• MQPD - Property descriptor
  The following table summarizes the fields in the structure.
• MQPMO - Put-message options
  The following table summarizes the fields in the structure.
• MQPMR - Put-message record
  The following table summarizes the fields in the structure.
• MQRFH - Rules and formatting header
  This section describes the rules and formatting header, what fields it contains, and initial values of those fields.
• MQRFH2 - Rules and formatting header 2
  This section describes the rules and formatting header 2, what fields it contains, and initial values of those fields.
• MQRMH - Reference message header
  The following table summarizes the fields in the structure.
• MQRR - Response record
  The following table summarizes the fields in the structure.
• MQSCO - SSL/TLS configuration options
  The following table summarizes the fields in the structure.
• MQSD - Subscription descriptor
  The following table summarizes the fields in the structure.
• MQSMPO - Set message property options
  The following table summarizes the fields in the structure.
• MQSRO - Subscription request options
  This section describes subscription request options, what fields it contains, and initial values of those fields.
• MQSTS - Status reporting structure
  The following table summarizes the fields in the structure.
• MQTM - Trigger message
  The following table summarizes the fields in the structure.
• MQTMC2 - Trigger message 2 (character format)
  The following table summarizes the fields in the structure.
• MQWIH - Work information header
  The following table summarizes the fields in the structure.
• MQXP - Exit parameter block
  The following table summarizes the fields in the structure.
• MQXQH - Transmission-queue header
  The following table summarizes the fields in the structure.

Parent topic: MQI applications reference