Robin Moffatt • 5/17/2018

Stream-Table Joins in KSQL: Stream events must be timestamped after the Table messages

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This technical article details a key constraint for performing stream-table joins in KSQL: stream events must be timestamped after the corresponding table messages already exist. It provides a practical example using Kafka topics, SQL commands, and data validation to demonstrate the issue and solution, making it a guide for developers working with real-time data processing.

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#Kafka #Data Streaming #Ksql
Stream-Table Joins in KSQL: Stream events must be timestamped after the Table messages

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