related to the discussion, GraphScope is going to support select a subgraph directly to dumps to graphar. So GarFragmentLoader and ArrowFragmentWriter needs to support load/write graph to graphar with a selected vertices/edges.
Implement this feature, need to do:
Bump up GraphAr to v0.11.3 to support Date and Timestamp type, make the whole ldbc dataset dumps work
Refine the ArrowFragmentWriter to support write graph with selected vertices/edges
Describe your problem
related to the discussion, GraphScope is going to support select a subgraph directly to dumps to graphar. So
GarFragmentLoaderandArrowFragmentWriterneeds to support load/write graph to graphar with a selected vertices/edges.Implement this feature, need to do:
DateandTimestamptype, make the whole ldbc dataset dumps workArrowFragmentWriterto support write graph with selected vertices/edgesAdditional context
related PR of GraphScope: https://github.com/alibaba/GraphScope/pull/3610