incubator-graphar
incubator-graphar copied to clipboard
apache
An open source, standard data file format for graph data storage and retrieval.
**Is your feature request related to a problem? Please describe.** A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] **Describe the solution you'd...
**Is your feature request related to a problem? Please describe.** Now graphar provides neo4j2graphar example, but doesn't support user defined configuration. **Describe the solution you'd like** Provide a user defined...
**Is your feature request related to a problem? Please describe.** Currently, the C++ Reader has already supported Filter Pushdown, we can add a page in the documentation and use some...
**Is your feature request related to a problem? Please describe.** Now that GraphAr already support ***property-based*** filter pushdown https://github.com/alibaba/GraphAr/pull/221, we need to evaluate the performance improvement. **Describe the solution you'd...
**Is your feature request related to a problem? Please describe.** At present, C++ Reader already supports the filter push-down feature, considering the ease of use, we can also add this...
**Is your feature request related to a problem? Please describe.** A clear and concise description of what the problem is. Ex. I'm always frustrated when [...] **Describe the solution you'd...
**Is your feature request related to a problem? Please describe.** Currently, the low-level writers (`VertexPropertyWriter` and` EdgeChunkWriter`) only support to write Arrow tables, thus for the users, it is required...
**Is your feature request related to a problem? Please describe.** For the graphs in Neo4j or NebulaGraph, a single vertex or edge can have multiple labels. For example, a vertex...
**Is your feature request related to a problem? Please describe.** In GraphAr, we use vertex/edge `label` to represent the `type` of vertices or edges, which is a single string. Vertices/edges...