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How does impala compare to hive and pig?

Question Posted / mahesh


How does impala compare to hive and pig?..

Answer / Mohit Singh Chauhan

Impala is designed for faster query performance compared to Hive and Pig. It uses a different execution engine that allows it to process data more efficiently, especially for complex queries. However, Impala does not support some of the advanced features found in Hive, such as user-defined functions (UDFs) and stored procedures.

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