➔ Data Transformation on AWS: Glue, EMR, Redshift, Flink, and Lambda Compared
Previous: Data Ingestion Patterns
Book: AWS Certified Data Engineer Associate Study Guide Authors: Sakti Mishra, Dylan Qu, Anusha Challa Publisher: O’Reilly Media ISBN: 978-1-098-17007-3
Second part of Chapter 4, covering data transformation. The first part was about ingestion. Now we look at what happens after the data lands. You need to clean it, reshape it, enrich it, and get it into a format that analysts and applications can actually use.
➔ AWS Analytics Services: Kinesis, Glue, Athena, Redshift, and More
Previous: Prerequisite Knowledge
Book: AWS Certified Data Engineer Associate Study Guide Authors: Sakti Mishra, Dylan Qu, Anusha Challa Publisher: O’Reilly Media ISBN: 978-1-098-17007-3
Chapter 3 is where the real AWS content starts. This is the overview of analytics services you need to know for the DEA-C01 exam. Even if you’re not taking the exam, it’s a solid map of what AWS offers for data work.
There are a lot of services here. Some overlap. Some feel redundant. That’s just how AWS works.