The RECEIVE_DATA_QUEUE table function returns a message from the specified data queue. The message data is returned as character, UTF-8, and binary data.
The MESSAGE_DATA, MESSAGE_DATA_UTF8, and MESSAGE_DATA_BINARY columns contain identical values. It is up to the user to determine which data type is most appropriate for working with the result of the receive data queue operation.
The values returned for the result columns of the table function are closely related to the values returned by the Receive Data Queue (QRCVDTAQ) API.
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19 December 2019