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mukunku / ParquetViewer

Simple Windows desktop application for viewing & querying Apache Parquet files
GNU General Public License v3.0
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[BUG] Unable to open the file which contains a nullable guid column #76

Closed MarkoPielic closed 1 year ago

MarkoPielic commented 1 year ago

Parquet Viewer Version 2.7.0.3

Where was the parquet file created? C#

Sample File NullableGuid.zip

Describe the bug Program is unable to open the file if it contains a nullable guid column.

Screenshots image

Additional context The nullable guid issue was resolved here https://github.com/aloneguid/parquet-dotnet/issues so everything needed is probably just the Parquet.Net library update.

mukunku commented 1 year ago

Dang, I just released 2.7.0. I'll try get a release out with a package update soon. Thanks for reporting this and the sample file; it helps with adding unit tests.

mukunku commented 1 year ago

This is fixed now in v2.7.1. I added a unit test for it too.

Closing out this ticket.