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infoq.com·3 min read·hard

Hardwood Promises High-Speed JVM Apache Parquet Processing with Zero Mandatory Dependencies

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Hardwood Promises High-Speed JVM Apache Parquet Processing with Zero Mandatory Dependencies
AI Summary

Hardwood is a new Java library designed for high-speed Apache Parquet processing without mandatory external dependencies. It utilizes multi-core CPU decoding and optimized predicate evaluation to improve performance for analytical workloads.

Why it matters

Optimizing data processing libraries is essential for developers handling large-scale analytical datasets in resource-constrained or security-sensitive environments.

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The content is a technical product announcement focused on software engineering performance.

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