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A tool for data sampling, data generation, and data diffing

scalacheck avro protobuf bigquery parquet scala

238 43 22

Big Data Toolkit for the JVM

etl hive big-data kafka parquet hadoop scala kudu orc

117 25 9

Read and write Parquet in Scala. Use Scala classes as schema. No need to start a cluster.

streams akka reader akka-streams parquet-files aws parquet writer hadoop scala google-storage

60 21 6

Read SparkSQL parquet file as RDD[Protobuf]

47 18 1

Schema registry for CSV, TSV, JSON, AVRO and Parquet schema. Supports schema inference and GraphQL API.

tsv avro schema-inference json graphql-api spark schema-registry parquet

41 2 2

Scala macros for generating Parquet schema projections and filter predicates

scala-macros scala avro parquet

26 4 2

A collection of Apache Parquet add-on modules

tensorflow scala-macros avro magnolia parquet scala

27 4 2