Patent ID: 11921724
Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 17:
18. The computer program product of claim 14, wherein the implementing the tuple flow change comprises:
determining that the first stream operator in the operator graph and a second stream operator in the operator graph are configured to transmit tuples to a third stream operator in the operator graph;
determining that the third stream operator requires data from the first stream operator to operate;
determining that the third stream operator does not require data from the second stream operator to operate;
assigning, in response to determining that the third stream operator requires data from the first stream operator and that the third stream operator does not require data from the second stream operator, the first stream operator a higher priority than the second stream operator; and
modifying the second stream operator based on the priorities of the first and second stream operators.