Jia Fan

> Hi, is this pr still going on? I can come and finish him if needed. Great! I assigned to you.

Hi @wuxizhi777 Any new progress? If you need some help, please let us know. Thanks!

> > > > Who can help me look at this problem > > for test spark3 by use spark3_sink build @JinJiDeJinMu Hi, Support Spark3 not finished at now. But...

> @Hisoka-X I want to join in the translation of Spark3. x based on v2, What can I do？ @JinJiDeJinMu Wonderful! You can continue do your work with this PR....

> > > Don't this bug fixed by #2706 ? > > > > > > No, can't run two job in one jvm on spark/flink. We can support it...

Please resolve conflict, Thanks!

Please fix ci problem. Thanks!

> > https://shardingsphere.apache.org/document/current/en/dev-manual/sharding/ > > Regarding the jdbc data source, most of the primary keys may be data such as uuid. We can't just be restricted to numeric types,hash mode...

> > > > https://shardingsphere.apache.org/document/current/en/dev-manual/sharding/ > > > > > > > > > Regarding the jdbc data source, most of the primary keys may be data such as uuid....

The other code is fine.