[SPARK-15848] Spark unable to read partitioned table in avro format and column name in upper case

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Cannot Reproduce
• Affects Version/s: 1.6.1
• Component/s: SQL
• Assignee: Unassigned
• Reporter: Zhan Zhang
• Created: 09/Jun/16 19:46
• Updated: 12/Dec/22 18:11
• Resolved: 16/Apr/17 10:56

Description

If external partitioned Hive tables created in Avro format.
Spark is returning "null" values if columns names are in Uppercase in the Avro schema.
The same tables return proper data when queried in the Hive client.

Issue Links

• is duplicated by: SPARK-15921 Spark unable to read partitioned table in avro format and column name in upper case