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datax处理TimeStamp类型存在的疑问 #2212

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DISC0V3RY opened this issue Sep 15, 2024 · 0 comments

DISC0V3RY commented Sep 15, 2024

reader：oceanbasev10reader
字段类型：Timestamp(6)
数据1："2024-09-15 17:50:33.448"
数据2："2024-09-15 17:50:33.0"

writer：hdfswriter
字段类型：String
数据1："2024-09-15 17:50:33.448000"
数据2："2024-09-15 17:50:33"

时间类型数据在通过datax读取写出之后精度发生了变化，毫秒级变成了微秒级，毫秒值为0的变成了秒级，这是什么原因呢？

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