[HIVE-14969] add test cases for ACID

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: Transactions
• Assignee: Unassigned
• Reporter: Sergey Shelukhin
• Created: 14/Oct/16 22:22
• Updated: 01/Oct/19 22:07

Description

I think the following tests are added
1) CTAS into transactional table must be transactional.
2) tablesample with buckets from ACID table - judging by HIVE-14967, selecting buckets with nested directories may have bugs on Tez
3) insert with union - same reason, if the test doesn't already exist it would be nice to see that bases and deltas are processed correctly given that union creates 2 directories for the results of the same insert
4) import - need to make sure that import is blocked for acid tables. There are many scenarios, from plain exporting an acid table and importing it, to more subtle like importing new partitions into an existing acid table (or new data into an existing empty acid table)