[CARBONDATA-4255] Prohibit DROP DATABASE when databaselocation is inconsistent

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.2.0
• Assignee: Unassigned
• Reporter: Hao
• Created: 27/Jul/21 09:49
• Updated: 30/Jul/21 15:38
• Resolved: 30/Jul/21 15:38

Description

When carbon.storelocation and spark.sql.warehouse.dir are configured to different values, the databaselocation maybe inconsistent. When DROP DATABASE command is executed, maybe both location (carbon dblcation and hive dblocation) will be cleared, which may confuses the users