darlatrade commented on issue #9976:
URL: https://github.com/apache/hudi/issues/9976#issuecomment-1793304296
Here is how "id" is derived.
df.withColumn("id",
concat("evnt_cent_tz",lit("_"),md5(concat("key_col1","key_col2","key_col3","evnt_cent_tz"))))
Sample values from table:
<img width="331" alt="image"
src="https://github.com/apache/hudi/assets/109939327/ec0655cf-766f-4ec5-93d9-a857aaf9d910";>
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