[SPARK-6073] Need to refresh metastore cache after append data in CreateMetastoreDataSourceAsSelect

• Type: Bug
• 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: 28/Feb/15 01:42
• Updated: 24/Apr/15 00:42
• Resolved: 02/Mar/15 14:45

Description

We should drop the metadata cache in CreateMetastoreDataSourceAsSelect after we append data. Otherwise, users have to manually call HiveContext.refreshTable to drop the cached metadata entry from the catalog.

Issue Links

• links to: [Github] Pull Request #4824 (yhuai)