By usingpandas.DataFrame.T.drop_duplicates().Tyou can drop/remove/delete duplicate columns with the same name or a different name. This method removes all columns of the same name beside the first occurrence of the column and also removes columns that have the same data with a different colu...
and performed some initial data transformation and joins steps, honoring a time window that may vary from 3 hours to 2 weeks across all workloads. The event rate might go up to thousands of events per second, and events might have duplicates, ...
and performed some initial data transformation and joins steps, honoring a time window that may vary from 3 hours to 2 weeks across all workloads. The event rate might go up to thousands of events per second, and events might have duplicat...
The sequencing of delete after upsert in the AWS Glue Spark job ensures, deletes are applied after upsert and the data consistency is maintained even in case of job reruns. To use Apache Hudi v0.7 on AWS Glue jobs using PySpark, we imported the fo...