[DRILL-649] Unable to read dictionary encoded parquet file generated from impala or avro

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.4.0
• Assignee: Jason Altekruse
• Reporter: Steven Phillips
• Created: 06/May/14 23:57
• Updated: 31/Jul/14 06:31
• Resolved: 23/May/14 02:47

Description

support for dictionary encoding was recently added, but it looks like some dictionary encoded files are still unreadable by drill. For example, the parquet file created from an avro file attached to DRILL-389 still fails.

I also created a simple parquet file from impala, which also fails to read.

I will attach the file.