| ID | 123505 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Build | liborc-1.9.3-1.fc40 | ||||||||||
| Name | liborc | ||||||||||
| Version | 1.9.3 | ||||||||||
| Release | 1.fc40 | ||||||||||
| Epoch | |||||||||||
| Arch | src | ||||||||||
| Draft | False | ||||||||||
| Summary | Library for producing small, fast columnar storage for Hadoop workloads | ||||||||||
| Description | 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. Because ORC files are type-aware, the writer chooses the most appropriate encoding for the type and builds an internal index as the file is written. Predicate pushdown uses those indexes to determine which stripes in a file need to be read for a particular query and the row indexes can narrow the search to a particular set of 10,000 rows. ORC supports the complete set of types in Hive, including the complex types: structs, lists, maps, and unions. | ||||||||||
| Build Time | 2024-05-03 18:30:13 GMT | ||||||||||
| Size | 12.64 MB | ||||||||||
| 86fbea6883f2a76882fbff6b3c53459e | |||||||||||
| License | Apache-2.0 | ||||||||||
| Buildroot | f40-build-96901-5759 | ||||||||||
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| Conflicts | No Conflicts | ||||||||||
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| Recommends | No Recommends | ||||||||||
| Suggests | No Suggests | ||||||||||
| Supplements | No Supplements | ||||||||||
| Enhances | No Enhances | ||||||||||
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