How do I configure aws glue dynamic frames to automatically handle new columns added to an s3 parquet bucket without crashing the job
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How do I configure aws glue dynamic frames to automatically handle new columns added to an s3 parquet bucket without crashing the job
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AWS Glue DynamicFrame Parquet schema evolution new columns mergeSchema resolveChoice documentationGoogle ↗
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AWS Glue DynamicFrame Parquet schema evolution new columns mergeSchema resolveChoice documentation Google ↗
- Using the Parquet format in AWS Glue · docs.aws.amazon.com
- Why are new columns added to parquet tables not available from glue pyspark ETL jobs? · stackoverflow.com
- DynamicFrame class · docs.aws.amazon.com
- ResolveChoice class · docs.aws.amazon.com
- Updating the schema, and adding new partitions in the Data Catalog using AWS Glue ETL jobs · docs.aws.amazon.com