apache / apache/hudi

Support Cluster By In Create Table

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#14,783 0 comments 0 reactions 0 assignees View on GitHub
area:sql area:table-service component:clustering from-jira priority:high type:feature
Dominant language
Java
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Description

Support cluster by statement when create hoodie table.
{code:java}
create table h0 (
id int,
name string,
f0 double
f1 bigint
) using hudi
cluster by (f0,f1){code}

## JIRA info

- Link: https://issues.apache.org/jira/browse/HUDI-1830
- Type: New Feature

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## Comments

12/Mar/22 13:23;xushiyan;[~biyan900116@gmail.com] is this still a valid/useful feature?;;;

Contributor guide

No contributing guide indexed for this repository

Research direction

The issue provides a CREATE TABLE example using Hudi and CLUSTER BY, but names no source files, tests, or entry points. Start by locating the Java entry point that parses CREATE TABLE statements and the handling for Hudi table definitions; done means the shown syntax is accepted and covered by a regression test.

Written by the indexing model from the issue text.

Assessment

Tech stack
java, sql
Domain
data-engineering, databases
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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