Part 10 - Selective migration - Hive to Iceberg Tables Migration eLearning Module
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- Опубликовано: 5 фев 2025
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Description:
In this video, we explore selective migration as a method for transitioning from Hive to Apache Iceberg. This approach allows you to experiment with Iceberg using a simple Spark code example, creating a new table by selecting from a source. Although it involves some manual steps and may not show significant performance improvements initially, it provides flexibility for schema evolution and incremental updates. Ideal for small-scale testing, this method helps you understand Iceberg's capabilities without consuming extensive resources or time.