Alex DeBrie is a DynamoDB expert who's passionate about helping developers build scalable, maintainable applications using AWS. He's the author of the DynamoDB book, “Comprehensive Guide to Data Modeling with DynamoDB”. Alex has been recognized as an AWS hero and he has spoken at many conferences, including multiple AWS reinvents and summits. He's the founder of Debrie Advisory and joins Rockset’s Why Wait podcast to discuss superpowers DynamoBD gives its users, Single Table DynamoDB design concept model, Indexing in Dynamo DB and so much more.  Dhruba Borthakur, Rockset Co-Founder and CTO joins Alex in this informative and engaging discussion.  Enjoy!