apache / apache/kyuubi

[FEATURE] support materialized views

Open
#5,176 2 comments 1 reaction 0 assignees View on GitHub
kind:feature priority:major
Dominant language
Scala
Stars
2.4k
Forks
1k
PR merge metrics
No merged PRs in 30d

Description

### Code of Conduct

- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)

### Search before asking

- [X] I have searched in the [issues](https://github.com/apache/kyuubi/issues?q=is%3Aissue) and found no similar issues.

### Describe the feature

https://docs.databricks.com/en/sql/user/materialized-views.html

### Motivation

_No response_

### Describe the solution

_No response_

### Additional context

_No response_

### Are you willing to submit PR?

- [ ] Yes. I would be willing to submit a PR with guidance from the Kyuubi community to improve.
- [ ] No. I cannot submit a PR at this time.

Contributor guide

Open the contributing guide

Research direction

Start with the linked Databricks materialized views documentation and compare its requirements with Kyuubi's Spark SQL and Hive gateway context. Define the supported behavior, integration points, and acceptance tests before implementation; done means materialized views are supported with that behavior and verified by those tests.

Written by the indexing model from the issue text.

Assessment

Tech stack
scala, spark, sql
Domain
backend, databases
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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