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Hello , we just tried latest apache-arrow version 3.0.0 and the write example included in low level api example, but lz4 still seems not compatible with Hadoop . we got this error reading over hadoop …
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### What happens?
when using the IN / OR operator against a file parquet,
all the other filters that can be push-down filtered onto the parquet file are discarded.
This is very limiting in case…
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## Protocol Change Request
### Description of the protocol change
In https://github.com/delta-io/delta/issues/1347#issuecomment-1246214693 it is suggested that Bloom filters can be supported thr…
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I'm unable to create a bloomfilter for a field, when I perform writes with repeating values. The bloomfilter returned is null when I try to read such a parquet file. If there are no repeating values, …
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Hi,
It seems that even though it is possible to use ParquetReader with LocalInputFile out of the box, it is not possible to use ParquetWriter with LocalOutputFile.
This forces people to implemen…
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**Describe the problem you faced**
A clear and concise description of the problem.
1. When using the record_index type index to upsert an MOR type table, this exception suddenly occurred, leading …
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I am facing the following exception when reading the parquet file having date column:
java.lang.IllegalArgumentException: INT96 is deprecated. As interim enable READ_INT96_AS_FIXED flag to read as …
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Hi Team,
While exploring parquet encryption, it is found that, if a field in nested column is encrypted , and If I want to read this parquet directory from other applications which does not have en…
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Add a wrapper around Java NIO Path for `org.apache.parquet.io.OutputFile` and `org.apache.parquet.io.InputFile`
**Reporter**: [David Mollitor](https://issues.apache.org/jira/secure/ViewProfile.jspa?n…
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### Describe the bug, including details regarding any error messages, version, and platform.
Getting this exception when trying to load next batch while reading a parquet file.
The parsing works if …