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Arrow Columnar Format — Apache Arrow v21.0.0
The Arrow columnar format includes a language-agnostic in-memory data structure specification, metadata serialization, and a protocol for serialization and generic data transport. This document is intended to provide adequate detail to create a new implementation of the columnar format without the aid of an existing implementation. We utilize Google’s Flatbuffers project for metadata serialization
bootJP 2022/07/11
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Apache Arrow 1.0.0 Release
Published 24 Jul 2020 By The Apache Arrow PMC (pmc) The Apache Arrow team is pleased to announce the 1.0.0 release. This covers over 3 months of development work and includes 810 resolved issues from 100 distinct contributors. See the Install Page to learn how to get the libraries for your platform. Despite a "1.0.0" version, this is the 18th major release of Apache Arrow and marks a transition to
bootJP 2020/07/28
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