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…>>> columnMeta = new ConcurrentHashMap<>();结构进行存储,tableName作为key,可以兼容多表并行数据迁移
Contributor
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hi，@licc1021 Can you describe how you tested? Thank you |
Author
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1、使用场景：在Java项目中嵌入datax组件，通过配置表配置每个需要迁移的数据表mate信息，根据mate配置信息动态生成json文件; |
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Map结构进行存储表元数据信息,tableName作为key,oceanbase可以兼容多表并行数据迁移