1. Overview Spring Cloud Data Flow is a cloud-native toolkit for building real-time data pipelines and batch processes. Spring Cloud Data Flow is ready to be used for a range of data processing use cases like simple import/export, ETL processing, event streaming, and predictive analytics. In this tutorial, we’ll learn an example of real-time Extract Transform and Load (ETL) using a stream pipeline that extracts data from a JDBC database, transforms it to simple POJOs and loads it into a MongoDB.
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