#84 Ace AWS Certified Data Analytics — Specialty (DAS-C01) certification exam as a Junior Data Engineer (part 2)

In my opnion, having a solid understanding of some specific AWS services is crucial to pass this certification exam. Luckily, there are not that many of them :)

There are 3 types of data collection with its following services that will be discussed in details later on:

1.Real-time

Services include (if you don’t understand these services, please refer to part 1):

• Kinesis Data Streams (KDS)
• Simple queue service (SQS)
• Internet of Things (IoT)

2.Near real-time

Services include (if you don’t understand these services, please refer to part 1):

• Kinesis Data Firehose (KDF)
• Database Migration Service (DMS)

3.Batch

Services include (if you don’t understand these services, please refer to part 1):

• Snowball
• Data Pipeline

I have taken the exam and looks to me that the first 2 sections appear the most in the exam. Let’s dig deeper 4 most imporant services!

Disclaimer: It’s NOT recommended to…