ODPS 写入方式如何设置为追加模式？
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- Dominant language
- Java
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Description
目前多表写入ODPS,存在数据覆盖问题，如何在json中设置写入模式为追加模式？
Contributor guide
No contributing guide indexed for this repository
Research direction
No files, tests, or entry points are named. Start by locating the ODPS multi-table write configuration and determining whether its JSON supports append mode; done requires a documented or verified way to prevent existing data from being overwritten.
Written by the indexing model from the issue text.
Assessment
- Domain
- data-engineering
- Issue type
- Bug
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100