Databricks Notebook dataframe loading duplicate data in SQL table
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10-21-2022 06:09 AM
Hi, I am trying to load data from datalake into SQL table using "SourceDataFrame.write" operation in a Notebook using apache spark.
This seems to be loading duplicates at random times. The logs don't give much information and I am not sure what else to look for. How can I investigate and find the root cause for this. Please let me know what more information I can provide for anyone to help.
Thanks!