THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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Batch nodes are not considered in this design.
Remark to 6: A plan compilation will fail hard with a helpful exception. For example, this is the case for invalid ExecNodes, inline objects, or DataStream API source's without proper uid(). Once the plan compilation has been successful, we support the plan in the next Flink version.
General JSON Plan Assumptions
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