Fabian Hueske created FLINK-3233: ------------------------------------ Summary: PartitionOperator does not support expression keys on atomic types Key: FLINK-3233 URL: https://issues.apache.org/jira/browse/FLINK-3233 Project: Flink Issue Type: Improvement Components: DataSet API Affects Versions: 0.10.1, 1.0.0 Reporter: Fabian Hueske Fix For: 1.0.0
The following operation is not supported by the DataSet API: {code} DataSet<Integer> ints = ... DataSet<Integer> pInts = ints.partitionByHash("*"); {code} The same is true for all other partitioning methods (range, custom). -- This message was sent by Atlassian JIRA (v6.3.4#6332)