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https://issues.apache.org/jira/browse/GSOC-266?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Longtao Jiang updated GSOC-266:
-------------------------------
Labels: Mentor ShardingSphere gsoc2024 medium part-time (was: Mentor
ShardingSphere gsoc2024 part-time)
> [GSOC] [ShardingSphere] Supports executing DistSQL via JDBC
> -----------------------------------------------------------
>
> Key: GSOC-266
> URL: https://issues.apache.org/jira/browse/GSOC-266
> Project: Comdev GSOC
> Issue Type: Improvement
> Reporter: Longtao Jiang
> Priority: Major
> Labels: Mentor, ShardingSphere, gsoc2024, medium, part-time
> Original Estimate: 504h
> Remaining Estimate: 504h
>
> h2. Apache ShardingSphere
> Apache ShardingSphere is positioned as a Database Plus, and aims at building
> a standard layer and ecosystem above heterogeneous databases. It focuses on
> how to reuse existing databases and their respective upper layer, rather than
> creating a new database. The goal is to minimize or eliminate the challenges
> caused by underlying databases fragmentation.
> {*}Page{*}:
> [https://shardingsphere.apache.org|https://shardingsphere.apache.org/]
> {*}Github{*}: [https://github.com/apache/shardingsphere]
> {*}Discussion{*}: [https://github.com/apache/shardingsphere/discussions/30252]
> h2. Background
> [DistSQL|https://shardingsphere.apache.org/document/5.4.1/en/user-manual/shardingsphere-proxy/distsql/]
> (Distributed SQL) is Apache ShardingSphere’s specific SQL, providing
> additional operation capabilities compared to standard SQL.
> Currently DistSQL can only be executed in ShardingSphere-Proxy. We hope to
> enhance this capability so that users can also execute DistSQL through
> ShardingSphere-JDBC.
> h2. Task
> 1. Understand the current reason why ShardingSphere-JDBC cannot execute
> DistSQL, and design a refactoring plan.
> 2. After completing the refactoring, add necessary unit tests to ensure that
> basic functionality is available.
> 3. Update documentation.
> h2. Relevant Skills
> 1. Master Java language
> 2. Understand SQL and DistSQL
> h3. Mentor
> Longtao Jiang, Committer of Apache ShardingSphere, jianglong...@apache.org
> Jiahao Chen, Committer of Apache ShardingSphere, chenjia...@apache.org
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