[SPARK-5723] Change the default file format to Parquet for CTAS statements.

• Type: Improvement
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 1.3.0
• Component/s: SQL
• Target Version/s: 1.3.0
• Assignee: Yin Huai
• Reporter: Yin Huai
• Created: 10/Feb/15 20:56
• Updated: 18/Feb/15 02:14
• Resolved: 18/Feb/15 02:14

Description

Right now, if you issue a CTAS queries without specifying file format and serde info, we will use TextFile. We should switch to Parquet.

Issue Links

• links to: [Github] Pull Request #4639 (yhuai)