How do I slice & dice TileDB with a query? Can TileDB compute aggregations or do I need to copy cells into main program memory out of TileDB and then perform all data manipulation?
Stavros from TileDB, Inc. here: Currently, TileDB is a storage manager, so it offers only efficient slicing. Support for aggregation queries (e.g., similar to what you can do with Pandas) is in our roadmap. We plan to work on it as soon as we ship the Python bindings.