How To Use Streaming Joins with Apache Flink®

Описание: Streaming data brings with it some changes in how to perform joins. In this video, David Anderson and Dan Weston talk about how and when to use temporal joins to combine your data.

To learn more, check out our documentation on Apache Flink® SQL joins: https://cnfl.io/47OOaz0

ADDITIONAL RESOURCES
► Flink 101—Event Time and Watermarks: https://cnfl.io/3uEAB75
► Exactly-Once Processing in Apache Flink:    • Exactly-Once Processing in Apache Flink  
► How to Analyze Data from a REST API with Flink SQL:    • How to Analyze Data from a REST API with F...  

CHAPTERS
0:00 - Intro to streaming joins
1:34 - Stateless, materializing, and temporal operations
3:02 - Streaming joins are continuous queries
4:30 - Demo: join with an updating table
8:14 - Demo: join with an appending table
10:31 - Demo: temporal join with a versioned table
13:08 - Conclusion

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