Apache ORC orc
Parent | apache |
Group | org.apache.orc |
描述 | ORC is a self-describing type-aware columnar file format designed for Hadoop workloads. It is optimized for large streaming reads, but with integrated support for finding required rows quickly. Storing data in a columnar format lets the reader read, decompress, and process only the values that are required for the current query. |
Packaging | pom |
Size | 23.45 KB |
文件 | pom jar |
网址 | http://orc.apache.org |
发布时间 | 2018-02-10 01:02 |
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索引仓库
仓库 | 个数 |
Central | 592045 |