[PARQUET-1352] [CPP] Trying to write an arrow table with structs to a parquet file

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: cpp-1.4.0
• Component/s: parquet-cpp
• Assignee: Unassigned
• Reporter: Dragan Markovic
• Created: 18/Jul/18 21:16
• Updated: 02/Jun/20 22:42

Description

Relevant issue:https://github.com/apache/arrow/issues/2287

 

I'm creating a struct with the following schema in arrow: https://pastebin.com/Cc8nreBP
 

When I try to convert that table to a .parquet file, the file gets created with a valid schema (the one I posted above) and then throws this exception: "lemented: Level generation for Struct not supported yet".

 

Here's the code: https://ideone.com/DJkKUF

 

Is there any way to write arrow table of structs to a .parquet file in cpp?