OrpheusDB: A Lightweight Approach to Relational Dataset Versioning
OrpheusDB: A Lightweight Approach to Relational Dataset Versioning
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OrpheusDB：关系数据集版本控制的轻量级方法
DOI：
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发表时间：
2017
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通讯作者：
Aditya G. Parameswaran
中科院分区：
文献类型：
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作者：
Liqi Xu;Silu Huang;S. Hui;Aaron J. Elmore;Aditya G. Parameswaran
我们演示了OrpheusDB，这是一种使用关系数据集的轻量级方法。 OrpheusDB是在标准关系数据库顶部的薄层中构建的，因此继承了其许多好处，同时还可以按需按需紧凑地存储，跟踪和重新创建数据集版本。 OrpheusDB还支持跨越SQL和GIT风格版本命令的一系列查询方式。会议参与者将能够通过交互式版本浏览器界面与OrpheusDB进行交互。该演示将突出显示OrpheusDB的基础设计决策，并提供对OrpheusDB如何将版本命令转换为由数据库系统理解的命令的理解，该命令不知道版本的存在。 OrpheusDB已被开发为开源软件；代码可从http://orpheus-db.github.io获得。
We demonstrate OrpheusDB, a lightweight approach to versioning of relational datasets. OrpheusDB is built as a thin layer on top of standard relational databases, and therefore inherits much of their benefits while also compactly storing, tracking, and recreating dataset versions on demand. OrpheusDB also supports a range of querying modalities spanning both SQL and git-style version commands. Conference attendees will be able to interact with OrpheusDB via an interactive version browser interface. The demo will highlight underlying design decisions of OrpheusDB, and provide an understanding of how OrpheusDB translates versioning commands into commands understood by a database system that is unaware of the presence of versions. OrpheusDB has been developed as open-source software; code is available at http://orpheus-db.github.io.