apache / apache/hudi

Add support for multi table sync

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from-jira priority:medium type:devtask
Dominant language
Java
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Description

In the first phase we added single table sync for JDBC source: [https://github.com/apache/hudi/pull/2915]

With HoodieMultiTableDeltaStreamer, we need to support multi table sync.

## JIRA info

- Link: https://issues.apache.org/jira/browse/HUDI-2010
- Type: Task
- Epic: https://issues.apache.org/jira/browse/HUDI-1859

Contributor guide

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Research direction

Start by reviewing the existing single-table JDBC sync from PR #2915 and the HoodieMultiTableDeltaStreamer entry point. Use JIRA HUDI-2010 and the related epic to determine the intended multi-table behavior. Done means HoodieMultiTableDeltaStreamer supports multi-table synchronization for JDBC sources with appropriate validation and coverage.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
data-engineering
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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