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Eugene-Mark / bigdata-file-viewer

A cross-platform (Windows, MAC, Linux) desktop application to view common bigdata binary format like Parquet, ORC, AVRO, etc. Support local file system, HDFS, AWS S3, Azure Blob Storage ,etc.
GNU General Public License v2.0
282 stars 54 forks source link

Feature Request: hex viewer #6

Closed rppein closed 10 months ago

rppein commented 4 years ago

I need to inspect a couple of parquet datasets containing binary data. So far, the viewer doesn't seem to have an integrated hex viewer or at least a way to export the binary fields into a plain file.

Eugene-Mark commented 4 years ago

@rrpein, thanks for update. Could you please show us where can we download parquet datasets that containing binary data, it will be great if we can reproduce the issue from our side.

sharpe5 commented 4 years ago

As a workaround in the meantime, try using Python to export the binary data from Parquet form into something else that is viewable. And supplying some binary data here would be useful so a longer term solution could be provided. Thank you.

rppein commented 4 years ago

Sorry, but I didn't get permission to forward the sample files.

Eugene-Mark commented 3 years ago

@rppein Could you pls provide the link to download the sample files.

Eugene-Mark commented 10 months ago

Close it since it's over years, will reopen it if the feature is in the roadmap.