splitPk设置字符串时，数据重复问题
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- Dominant language
- Java
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- 17.4k
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Description
splitPk支持设置字符串字段，多channel运行，数据同步存在重复问题
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Research direction
Start by tracing how splitPk handles string fields when a job runs across multiple channels. Reproduce the synchronization with a string splitPk and multiple channels, then inspect how records are partitioned and verify that the completed run contains no duplicate data.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- data-engineering
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100