Hi, A colleague opened up https://issues.apache.org/jira/browse/ARROW-7048 for having similar functionality to the python APIs that allow for creating one larger data structure from a series of record batches. I just wanted to surface it here in case: 1. An efficient solution already exists? It seems like TransferPair implementations could possibly be improved upon or have they already been optimized? 2. What the preferred API for doing this would be? Some options i can think of:
* VectorSchemaRoot.concat(Collection<VectorSchemaRoot>) * VectorSchemaRoot.from(Collection<ArrowRecordBatch>) * VectorLoader.load(Collection<ArrowRecordBatch>) Thanks, Micah
