[HIVE-16750] Support change management for rename table/partition.

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.1.0
• Fix Version/s: 3.0.0
• Component/s: Hive, repl
• Labels: DR replication
• Hadoop Flags: Reviewed
• Assignee: Sankar Hariappan
• Reporter: Sankar Hariappan
• Created: 24/May/17 11:33
• Updated: 22/May/18 23:57
• Resolved: 05/Jul/17 05:55

Description

Currently, rename table/partition updates the data location by renaming the directory which is equivalent to moving files to new path and delete old path. So, this should trigger move of files into $CMROOT.

Scenario:
1. Create a table (T1)
2. Insert a record
3. Rename the table(T1 -> T2)
4. Repl Dump till Insert.
5. Repl Load from the dump.
6. Target DB should have table T1 with the record.

Similar scenario with rename partition as well.

Issue Links

• links to: GitHub Pull Request #199