Message Identifier - Web message queuing generates a message identifier when the message is sent. The identifier is composed of 20 bytes and. Web message identifiers are supposed to be unique identifiers, so a common technique is to use the date and time of the message. · this keyword is used at field level to specify that any message can be displayed as a constant on the display.
· this keyword is used at field level to specify that any message can be displayed as a constant on the display. Web message identifiers are supposed to be unique identifiers, so a common technique is to use the date and time of the message. The identifier is composed of 20 bytes and. Web message queuing generates a message identifier when the message is sent.