Support expression index with nested columns
Open
from-jira
priority:high
type:devtask
- Dominant language
- Java
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Description
The Jira aims to add support for nested columns with expression index.
## JIRA info
- Link: https://issues.apache.org/jira/browse/HUDI-9545
- Type: Sub-task
- Parent: https://issues.apache.org/jira/browse/HUDI-9101
Contributor guide
No contributing guide indexed for this repository
Research direction
No source files, tests, or entry points are identified in the issue. Start by reading Jira HUDI-9545 and its parent HUDI-9101 to determine the expected nested-column expression-index behavior and locate the relevant Hudi subsystem. Done means the requested support is implemented and verified by the project's applicable tests.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- data-engineering, databases
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100