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Dremio Subsurface for Apache Parquet

Apache Parquet is a free and open-source column-oriented data storage format of the Apache Hadoop ecosystem. It is similar to the other columnar-storage file formats available in Hadoop namely RCFile and ORC. It is compatible with most of the data processing frameworks in the Hadoop environment.
Puffins and Icebergs: Additional Stats for Apache Iceberg Tables

Puffins and Icebergs: Additional Stats for Apache Iceberg Tables

A short introduction to the new file format called Puffin in Apache Iceberg that helps with additional table statistics
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1 Stone, 3 Birds: Finer – Grained Encryption @ Apache Parquet

1 Stone, 3 Birds: Finer – Grained Encryption @ Apache Parquet

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Introducing InfluxDB IOx, a Federated In-Memory Columnar Store Backed by Object Storage

Introducing InfluxDB IOx, a Federated In-Memory Columnar Store Backed by Object Storage

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