Overview: Prior knowledge of the size and composition of the Python dataset can assist in making informed choices in programming to avoid potential performance ...

LanceDB Inc., the developer of a database optimized for artificial intelligence models, today disclosed that it has raised a $8 million seed round. CRV led the investment with participation from ...

DuckDB is a tiny but powerful analytics database engine—a single, self-contained executable, which can run standalone or as a loadable library inside a host process. There’s very little you need to ...

When reading Parquet concurrently from S3 using Arrow S3fs implementation with FileSystemDataset, I observe that often some threads download data much slower than others. It also seems that the ...

Microsoft Azure’s new, unified data platform aims to be your one-stop shop for analytics and machine learning at scale. Tracking the annual flurry of announcements at Microsoft Build is a good way to ...

For this toy example, it's also peculiar how the total compressed size is actually a tiny bit larger than the total uncompressed size in the case of int32 (I used the default of snappy, though, with ...