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WIP: Interface based DataFile reader and writer API

arrow

core

data

flink

ORC

parquet

spark

Status: Open (in progress).

apache/icebergnumber 12298

#12298 In apache/iceberg;

· pvary opened on Feb 17, 2025

WIP Parquet: Support reading/writing geometry and geography columns

API

build

core

data

parquet

Status: Draft (not ready).

apache/icebergnumber 12347

#12347 In apache/iceberg;

· Kontinuation opened on Feb 20, 2025

Avro: Add variant readers and writers

API

core

data

parquet

Status: Open (in progress).

apache/icebergnumber 12457

#12457 In apache/iceberg;

· rdblue opened on Mar 5, 2025

WIP File format write

arrow

build

core

data

flink

MR

ORC

parquet

spark

stale

Status: Open (in progress).

apache/icebergnumber 12164

#12164 In apache/iceberg;

· pvary opened on Feb 3, 2025

[WIP] Ignore UnknownType in General Parquet Writer

parquet

Status: Draft (not ready).

apache/icebergnumber 12177

#12177 In apache/iceberg;

· HonahX opened on Feb 5, 2025

Parquet: Add variant array reader in Parquet

core

parquet

Status: Open (in progress).

apache/icebergnumber 12512

#12512 In apache/iceberg;

· aihuaxu opened on Mar 13, 2025

WIP: File format api

core

data

ORC

parquet

spark

Status: Open (in progress).

apache/icebergnumber 12216

#12216 In apache/iceberg;

· pvary opened on Feb 10, 2025

Core: Use InternalData with avro and common DataIterable for readers.

API

core

parquet

Status: Open (in progress).

apache/icebergnumber 12476

#12476 In apache/iceberg;

· danielcweeks opened on Mar 7, 2025

Parquet: Fix Reader leak by removing useless copy

parquet

Status: Open (in progress).

apache/icebergnumber 12079

#12079 In apache/iceberg;

· zizon opened on Jan 24, 2025

Parquet: Implement Variant metrics

API

core

parquet

Status: Open (in progress).

apache/icebergnumber 12496

#12496 In apache/iceberg;

· rdblue opened on Mar 10, 2025

Support In and notIn operators in ParquetFilters.ConvertFilterToParquet

API

parquet

Status: Open (in progress).

apache/icebergnumber 12240

#12240 In apache/iceberg;

· sririshindra opened on Feb 13, 2025

More accurate estimate on parquet row groups size

core

not-stale

parquet

spark

Status: Open (in progress).

apache/icebergnumber 11258

#11258 In apache/iceberg;

· jinyangli34 opened on Oct 4, 2024