Introduction to Amazon DynamoDB Reviews

JAMES G. · Reviewed מעל 9 שנים ago

It was a fun little lab

Kevin C. · Reviewed מעל 9 שנים ago

naoki i. · Reviewed מעל 9 שנים ago

Katherine T. · Reviewed מעל 9 שנים ago

Mathieu N. · Reviewed מעל 9 שנים ago

Paresh K. · Reviewed מעל 9 שנים ago

Himanshu D. · Reviewed מעל 9 שנים ago

Mahipat C. · Reviewed מעל 9 שנים ago

goog

Akhil B. · Reviewed מעל 9 שנים ago

Excellent

Suyog D. · Reviewed מעל 9 שנים ago

Nice intro :-)

monjurul h. · Reviewed מעל 9 שנים ago

David B. · Reviewed מעל 9 שנים ago

Hongze X. · Reviewed מעל 9 שנים ago

Easy and quick intro very basic

Vivek S. · Reviewed מעל 9 שנים ago

山下 基. · Reviewed מעל 9 שנים ago

ㅍㄷ교

sangdek k. · Reviewed מעל 9 שנים ago

Good

Annavarapu J. · Reviewed מעל 9 שנים ago

I know this is introductory, but it was so basic as to serve no purpose. The lab was essentially a list of instructions -- no explanation of why you might do one thing over another, and almost no mention of what dynamodb is or what you might use it for. For example, why would you query instead of scan? How is a partition key different from a sort key? How are these different from indexes on SQL dbs? Since the table has no schema other than the keys, what does the data look like when you add items with different schema? (all examples had the same attributes) I assume that dynamo is usually used to store large quantities of data, and hence, that developers aren't inputting data item-by-item, but no mention of APIs or client libraries used to query dynamo. There was nothing in the lab that couldn't be gleaned from going to the AWS console and button-mashing -- the lab was basically: "press the create table button to create a table". Also, no mention of the video in the written portion -- didn't even notice it existed until I had completed the lab.

Baylee F. · Reviewed מעל 9 שנים ago

Vishal S. · Reviewed מעל 9 שנים ago

Rohan H. · Reviewed מעל 9 שנים ago

Praful M. · Reviewed מעל 9 שנים ago

Manoj V. · Reviewed מעל 9 שנים ago

David F. · Reviewed מעל 9 שנים ago

Fred K. · Reviewed מעל 9 שנים ago

Arun N. · Reviewed מעל 9 שנים ago