Glue – AWS’s ETL service.
AWS Glue is a serverless data integration service that simplifies data discovery, preparation, and combination for analytics. It features a data catalog for metadata storage, provides ETL job scheduling capabilities, and enables schema discovery and evolution. The service includes development endpoints for interactive development, supports both Python and Scala, and provides built-in transforms for data processing. Glue features automatic code generation, supports job bookmarks for processing efficiency, and enables monitoring through CloudWatch.
