spark-connect is a Ruby client for Apache Spark Connect, the gRPC-based decoupled client-server protocol for Apache Spark. It provides a DataFrame API closely modeled on PySpark, including SQL, relational operators, column expressions, a comprehensive functions library, typed schemas, and Apache Arrow-based result decoding.

Required Ruby Version

>= 3.1.0

Authors

Hyukjin Kwon

Versions

  1. 0.3.0
    1. source

      1. 0.3.0 source June 15, 2026 (119 KB)
  2. 0.2.0
    1. source

      1. 0.2.0 source June 10, 2026 (118 KB)

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