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Showing posts with the label Apache Flink

Apache Flink: Kafka Connector In Python Streaming Api, "cannot Load User Class"

I am trying out Flink's new Python streaming API and attempting to run my script with ./flink-1… Read more Apache Flink: Kafka Connector In Python Streaming Api, "cannot Load User Class"

"rowtime Attributes Must Not Be In The Input Rows Of A Regular Join" Despite Using Interval Join, But Only With Event Timestamp

Example code: from pyflink.table import EnvironmentSettings, StreamTableEnvironment env_settings … Read more "rowtime Attributes Must Not Be In The Input Rows Of A Regular Join" Despite Using Interval Join, But Only With Event Timestamp