Recursive Thrift Data Structure
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- Java
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Description
Thrift recently introduced recursive nested data structures. As I want to store them in parquet, I get an exception: http://stackoverflow.com/questions/35702623/parquet-recursive-thrift-data-structure
Is it possible to store recursive data structures in parquet?
Thanks,
Seb
**Reporter**: [Sebastian Alfers](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=sebalf)
**Note**: *This issue was originally created as [PARQUET-554](https://issues.apache.org/jira/browse/PARQUET-554). Please see the [migration documentation](https://issues.apache.org/jira/browse/PARQUET-2502) for further details.*
Contributor guide
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Research direction
Start by reproducing the exception described in the linked Stack Overflow question and inspect the existing Parquet handling for recursive Thrift structures. Done means establishing whether recursive data can be stored and, if not, defining the required support or documenting the limitation.
Written by the indexing model from the issue text.
Assessment
- Domain
- data-engineering
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100