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How is spark sql different from hql and sql?

Question Posted / renu bisht


How is spark sql different from hql and sql?..

Answer / Pavan Kumar

Spark SQL is different from HQL (Hibernate Query Language) as it's specifically designed for large-scale data processing in Apache Spark. On the other hand, SQL is a standard language for querying and manipulating relational databases, while HQL extends this to Object-Relational Mapping (ORM) frameworks such as Hibernate.

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