incubator-graphar
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apache
An open source, standard data file format for graph data storage and retrieval.
**Is your feature request related to a problem? Please describe.** GraphAr is a graph file format that supports a variety of payload file formats, including CSV, Parquet, and ORC. However,...
### Describe the enhancement requested Now, the java-info code basically has been completed in [this branch](https://github.com/apache/incubator-graphar/tree/branch-feat-spark-java-info-refactoring). I am going to merge these code into main branch by components step by...
### Describe the enhancement requested [Incubator Releases Guide](https://incubator.apache.org/guides/releasemanagement.html#choice_of_disclaimers) #### C++ - #476 #### Maven projects: Java & Scala - #478 #### Python #### Other - [ ] ensure all licenses...
### Reason for this PR as issue #73 describes, currently the C++ library, Java, and scala library implement the format independently and they may have some miss-match between the implementation....
**Is your feature request related to a problem? Please describe.** Utilize ProtoBuf to ensure the metadata information of GAR file format to behave exactly the same across different languages. **Describe...
**Is your feature request related to a problem? Please describe.** Currently the GraphAr C++ library supports to write chunks in different file formats (CSV, Parquet and ORC) with Arrow's internal...
**Is your feature request related to a problem? Please describe.** As the first step of issue #48, we propose to add new methods in the writers of the GraphAr C++...
**Is your feature request related to a problem? Please describe.** Currently only 3.2.x and 3.3.x versions are supported. **Describe the solution you'd like** - `datasources-34` submodule in spark project -...
### Describe the enhancement requested Clang-tidy prefers it. It is more compact and now that we are on C++ 17 I don't see any reason we shouldn't move everything over....
**Is your feature request related to a problem? Please describe.** The GraphAr's chunk files could be stored in ORC, parquet or CSV now. We can support more builtin file formats...