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Per-column Hadoop configuration cannot distinguish dotted and nested column paths

Status: Open.

#3832 In apache/parquet-java;

· costas-db opened on Sep 28, 2026

Row-group copying collides for distinct column paths with the same dot string

Status: Open.

#3829 In apache/parquet-java;

· costas-db opened on Sep 28, 2026

Dictionary lookup collides for distinct column paths with the same dot string

Status: Open.

#3828 In apache/parquet-java;

· costas-db opened on Sep 28, 2026

Bloom filters collide for distinct column paths with the same dot string

Status: Open.

#3826 In apache/parquet-java;

· costas-db opened on Sep 28, 2026

Binary statistics truncation test ignores its configured truncation length

Status: Open.

#3820 In apache/parquet-java;

· dhruv-15-03 opened on Sep 26, 2026

Support content-defined chunking (CDC) in the Parquet writer

Status: Open.

#3817 In apache/parquet-java;

· kszucs opened on Sep 24, 2026

Preserve physical leaf identity for duplicate primitive root paths

Status: Open.

#3795 In apache/parquet-java;

· ErikBPF opened on Sep 16, 2026

AvroIndexedRecordConverter resolves aliases before the exact field name

Type: bug

Status: Open.

#3792 In apache/parquet-java;

· nastra opened on Sep 14, 2026

Decouple parquet-hadoop module from hadoop-mapreduce-client-core

Type: enhancement

Status: Open.

#3780 In apache/parquet-java;

· jerolba opened on Sep 6, 2026

Bulk skip in RunLengthBitPackingHybridDecoder / DictionaryValuesReader

Type: enhancement

Status: Open.

#3772 In apache/parquet-java;

· abstractdog opened on Sep 4, 2026

Make PageReader AutoCloseable

Status: Open.

#3767 In apache/parquet-java;

· abstractdog opened on Sep 4, 2026

parquet-protobuf: recursion truncation breaks repeated and map fields — ClassCastException in specs-compliant mode, file corruption in the old style

Status: Open.

#3751 In apache/parquet-java;

· puskarpeter opened on Aug 26, 2026