G2

US

Upendra S.

Sr. Devops engineer

Enterprise (> 1000 emp.)

5/20/2026

"Powerful, Flexible Query Optimization with Seamless Data Integration"

5/5

What do you like best about Apache Calcite?

It allows seamless integration with different data sources and supports advanced SQL parsing, planning, and optimization. Overall, it provides powerful and flexible query optimization. Review collected by and hosted on G2.com.

What do you dislike about Apache Calcite?

Setting up and customising query optimization rule can complex and it has a steep learning curve especially for the beginners Review collected by and hosted on G2.com.

What problems is Apache Calcite solving and how is that benefiting you?

It’s help solve the problems related to sql query parsing optimization and integration across multiple data sources and this benifite us by improve query performance reducing deployment effort for the custome data integration and making it’s easier to handle complex analytic workflow Review collected by and hosted on G2.com.