Introduction to Amazon DynamoDB Reviews

JAMES G. · Reviewed neredeyse 9 yıl ago

It was a fun little lab

Kevin C. · Reviewed neredeyse 9 yıl ago

naoki i. · Reviewed neredeyse 9 yıl ago

Katherine T. · Reviewed neredeyse 9 yıl ago

Mathieu N. · Reviewed neredeyse 9 yıl ago

Paresh K. · Reviewed neredeyse 9 yıl ago

Himanshu D. · Reviewed neredeyse 9 yıl ago

Mahipat C. · Reviewed neredeyse 9 yıl ago

goog

Akhil B. · Reviewed neredeyse 9 yıl ago

Excellent

Suyog D. · Reviewed neredeyse 9 yıl ago

Nice intro :-)

monjurul h. · Reviewed neredeyse 9 yıl ago

David B. · Reviewed neredeyse 9 yıl ago

Hongze X. · Reviewed neredeyse 9 yıl ago

Easy and quick intro very basic

Vivek S. · Reviewed neredeyse 9 yıl ago

山下 基. · Reviewed neredeyse 9 yıl ago

ㅍㄷ교

sangdek k. · Reviewed neredeyse 9 yıl ago

Good

Annavarapu J. · Reviewed neredeyse 9 yıl 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 neredeyse 9 yıl ago

Vishal S. · Reviewed neredeyse 9 yıl ago

Rohan H. · Reviewed neredeyse 9 yıl ago

Praful M. · Reviewed neredeyse 9 yıl ago

Manoj V. · Reviewed neredeyse 9 yıl ago

David F. · Reviewed neredeyse 9 yıl ago

Fred K. · Reviewed neredeyse 9 yıl ago

Arun N. · Reviewed neredeyse 9 yıl ago