How to Load Text File Data into an ORC Table in Hive (Hands On) | www.smartdatacamp.com
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In this video, we'll demonstrate a practical workaround for loading data from a text file into a Hive table stored as ORC (Optimized Row Columnar) format. We'll show you how to create a temporary text file table, load your data, and then use an INSERT INTO command to transform and load the data into the final ORC table. This is a common interview question and a crucial technique for anyone working with Hive.
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