DynamoDb,Demistyfied.
(Chapter 1)
Introduction
Way before NoSql databases hit the scene, application developers/organizations used relational database management systems(RDBMS) to store and retrieve data. As their applications got bigger, data manipulation got complex and expensive....
phatrabbitapps.com6 min read
NDIMOFOR CHI LOUIS
Very clear and simplified explanation indeed. Keep it coming.