Answer / Poonam Chaubey

To consume a CSV file into the Hive warehouse using a built-in SerDe (Serializer/Deserializer), follow these steps: 1. Create an external table with the desired structure and location. 2. Set the serialization library property (hive.serde2.binary.version) to '1.0' or '1.1'. 3. Use the COMMA_SERDE for CSV files, which is a built-in SerDe in Hive.

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