Which parameter is the partition information adjusted? The MySQL source stream API is used, not the table API

As the title

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Take the answer 1：

Namely streamapi Only then have to pick , I suggest you take a look builder class （ This answer is collated from Flink CDC Community ）

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Take the answer 2：

Two kinds of API It's basically the same ,chunkSize, You can look at the code （ This answer is collated from Flink CDC Community ）

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