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[parquet-cli] Illegal character in column name

Type: bug

Status: Open.

#3364 In apache/parquet-java;

· malthe opened on Dec 2, 2025

TestParquetReader fails with hadoop 3.4.2

Type: bug

Status: Open.

#3356 In apache/parquet-java;

· annimesh2809 opened on Nov 13, 2025

The error message "is not a Parquet file" doesn't show the Parquet path anymore

Type: bug

Status: Open.

#3354 In apache/parquet-java;

· felipepessoto opened on Nov 7, 2025

Why no bulk Arrow→Parquet write API in Java? How to avoid row-by-row RecordConsumer + optimize?

Status: Open.

#3353 In apache/parquet-java;

· Fenil-v opened on Nov 6, 2025

parquet-cli cannot display data containing int96 type

Type: bug

Status: Open.

#3345 In apache/parquet-java;

· qian0817 opened on Oct 10, 2025

Make compression adaptive with V2 data pages

Good first issue

Type: enhancement

Status: Open.

#3344 In apache/parquet-java;

· pitrou opened on Oct 8, 2025

Throw typed exception for Parquet footer error

Type: enhancement

Status: Open.

#3342 In apache/parquet-java;

· qiyuandong-db opened on Oct 2, 2025

Hadoop parquet reader (and parquet-CLI) fails on some files from parquet-testing

Type: bug

Status: Open.

#3336 In apache/parquet-java;

· ccleva opened on Sep 26, 2025

ParquetWriter is incompatible with JDK25

Type: bug

Status: Open.

#3328 In apache/parquet-java;

· hugoncosta opened on Sep 24, 2025

Exclude package-info.class from shaded fastutil dependency

Type: enhancement

Status: Open.

#3321 In apache/parquet-java;

· jerolba opened on Sep 21, 2025

BIT_PACKING is written by default when Definition or Repetition levels are empty

Type: bug

Status: Open.

#3307 In apache/parquet-java;

· willtemperley opened on Sep 6, 2025

End to end tests for Parquet CLI

Type: enhancement

Status: Open.

#3289 In apache/parquet-java;

· ArnavBalyan opened on Aug 29, 2025