File Formats

A file format is a standard way that information is encoded for storage in a computer file. It specifies how bits are used to encode information in a digital storage medium.
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File Formats Apache Parquet Subsurface LIVE Sessions
March 2, 2022

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

Data access restrictions, retention, and encryption-at-rest are fundamental security controls. Learn a unified way to support all three.
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Table Formats Nessie Metastores File Formats Data Lake Engines CSV Apache Spark Apache Iceberg
September 27, 2021

Project Nessie: Transactional Catalog for Data Lakes with Git-like semantics

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Table Formats Nessie Metastores In-Memory Formats Apache Parquet Apache Iceberg Apache Arrow Flight Apache Arrow Subsurface LIVE Sessions
July 22, 2021

Panel: Open Data Architecture

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CSV Apache Parquet Subsurface LIVE Sessions
July 13, 2021

Migrating to Parquet – The Veraset Story

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Subsurface LIVE Winter 2022 sessions on-demand