[HIVE-17479] Staging directories do not get cleaned up for update/delete queries

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0
• Fix Version/s: 3.0.0
• Component/s: Transactions
• Target Version/s: 3.0.0
• Assignee: Jesús Camacho Rodríguez
• Reporter: Jesús Camacho Rodríguez
• Created: 07/Sep/17 19:09
• Updated: 27/Feb/24 22:24
• Resolved: 15/Sep/17 21:39

Description

When these queries are internally rewritten, a new context is created with a new execution id. This id is used to create the scratch directories. However, only the original context is cleared, and thus the directories created with the original execution id.
The solution is to pass the execution id to the new context when the queries are internally rewritten.