apache / apache/gravitino

[Subtask] store Iceberg TableMetaData in Jdbc not HDFS

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subtask
Dominant language
Java
Stars
3.2k
Forks
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Avg merge
1d 16h
Merged PRs (30d)
298

Description

### Describe the subtask

_No response_

### Parent issue

#321

Contributor guide

Open the contributing guide

Research direction

Start with parent issue #321 and locate the existing Iceberg TableMetaData storage entry points for HDFS and JDBC. The work is done when TableMetaData is stored in JDBC instead of HDFS and the affected read/write behavior is covered by the relevant tests.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
databases
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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