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For the syntax of all Call Level Interface functions, see Call Level Interface Specification and HRNHLLTM Module Parameters.Your client program starts a transaction by specifying STARTTR as the OPERATION parameter. All other parameters, except the RETURN-DATA and RETURN-CODE parameters, are null.
• The transaction uses the transactional characteristics to determine the mode of table access and which rules libraries to use when calling a rule.
• After starting a transaction, you can call a rule, commit, roll back, or end the transaction. In addition, you can start another transaction (which starts at a new stream level) and modify its characteristics if required, temporarily suspending the current transaction.The maximum nesting level of active streams is limited by the session parameter TRANMAXNUM. If the Call Level Interface is used to call a rule that EXECUTEs another rule, the number of active streams plus the number of nested EXECUTEs is limited by TRANMAXNUM.
Return Codes STARTTR request failed. The first four bytes of the RETURN-DATA parameter are set to the reason code. Refer to Call Level Interface Reason Codes.TIBCO Object Service Broker Parameters about Execution Environment parameters.
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Copyright © TIBCO Software Inc. All Rights Reserved |