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问答 2024-01-24 来自：开发者社区

Flink CDC里3.0没主键的话还必须要这个参数吗？

Flink CDC里3.0没主键的话还必须要这个参数吗？scan.incremental.snapshot.chunk.key-column

问答 2023-09-06 来自：开发者社区

请问下Flink CDC为啥表是3个字段的联合主键，有啥参数能配置让他按3个字段来切分的吗？

请问下Flink CDC为啥表是3个字段的联合主键，但是cdc同步的时候切分是按一个字段来切分的啊，有啥参数能配置让他按3个字段来切分的吗？

问答 2023-07-01 来自：开发者社区

请问Flink CDC mysql2.4.0 的忽略无主键表我看到这个参数··请问怎么设置？

问题1:请问Flink CDC mysql2.4.0 的忽略无主键表我看到这个参数··请问怎么设置？ scan.incremental.snapshot.chunk.key-column？我也刚刚看到代码部分了· /** * The chunk key of table snapshot, captured tables are split into multiple chunks by t.....

问答 2023-01-09 来自：开发者社区

请问大佬们，flink写入Oracle，遇到相同主键的咋整？或者有啥参数可以覆盖掉相同主键的数据嘞？

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更新时间 2024-07-26 21:57:50

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