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Scala macros for generating Parquet schema projections and filter predicates

scala-macros scala avro parquet

25 2 1

Big Data Toolkit for the JVM

etl parquet hive scala hadoop big-data orc kudu kafka

102 23 8

Scala Parquet reader. Spark not needed anymore to just read Parquet files.

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

1 0 1

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

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

41 2 2

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

bigquery scalacheck parquet avro scala protobuf

169 30 15

Read SparkSQL parquet file as RDD[Protobuf]

47 18 1