AWS Glue Crawlers now support creating partition indexes - devamazonaws.blogspot.com

AWS Glue Crawlers extract the data schema and partitions from Amazon S3 and populate the AWS Glue Data Catalog, keeping metadata current. Today, AWS Glue Crawler support is expanded to automatically add partition indexes for newly discovered tables that will help analytics services such as Amazon Athena and AWS Glue to optimize partition processing to help with query performance on highly partitioned tables. 

Post Updated on April 24, 2023 at 07:34PM

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