transaction_id Property

Specifies the Id of the transaction that outgoing messages are associated with.

Syntax

def get_transaction_id() -> str: ...
def set_transaction_id(value: str) -> None: ...

transaction_id = property(get_transaction_id, set_transaction_id)

Default Value

""

Remarks

This property, if not empty, is used to specify which transaction outgoing messages sent using send_message or send_data are associated with.

This property must either be empty, or set to the Id of a currently open transaction. The OpenTransactions configuration setting can be queried at any time to retrieve a comma-separated list of currently open transactions' Ids.

Note that this property only affects outgoing messages. It is also possible to send a message acknowledgment as part of a transaction by setting the AckTransactionId configuration setting during the on_message_in event handler.

Refer to begin_transaction for more information about transactions.