[FLINK-35702] Support Parquet Nested Read

• Type: New Feature
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Fix Version/s: 2.0.0
• Component/s: Formats (JSON, Avro, Parquet, ORC, SequenceFile)
• Assignee: Wenchao Wu
• Reporter: Wenchao Wu
• Created: 3 days ago 06:41
• Updated: 3 days ago 08:43

Description

Now flink parquet doesn’t support read nested columns such as Array<Row>, Array<Array>,Array<Map> in vectorized.  This feature is aimed to solve this problem.