[ARROW-17705] [Java][Dataset][Adapter/ORC] Compare features for ORC reader between Dataset and Adapter/ORC

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Resolved
• External issue URL: https://github.com/apache/arrow/issues/32943
• Assignee: David Dali Susanibar Arce
• Reporter: David Dali Susanibar Arce
• Created: 13/Sep/22 14:38
• Updated: 11/Jan/23 11:52
• Resolved: 16/Sep/22 02:04

Description

Compare new Dataset ORC reader versus Adapter ORC reader:

Dataset ORC: High level interface to a dataset abstraction

FileSystemDatasetFactory(rootAllocator(), NativeMemoryPool.getDefault(),FileFormat.ORC, orcDatasetUri) 

 

Adapter ORC: Direct bindings to the file reader 

new OrcReader(testFile.getAbsolutePath(), allocator); 

 

 

Issue Links

• Dependency: ARROW-17561 [Java][ORC] Move JNI build configuration from cpp/ to java/