A Parquet viewer powered by deephaven-core. Supports opening and browsing through large (or small) parquet files.
Usage: deephaven-parquet-viewer.sh [parquet-file] ([port])
docker run \
--rm \
--name deephaven-parquet-viewer \
--mount type=bind,source=/path/to/file.parquet,target=/file.parquet,readonly \
-p 10000:10000 \
ghcr.io/devinrsmith/deephaven-parquet-viewer:latest
Linux, Mac OS (Intel or M1), and Windows WSL should all be supported. Docker is currently a requirement for running the helper script and via a Docker container, but advanced users can get the application running natively if desired.