An Introduction to AWS DynamoDB (Accessing DynamoDB data from .NET Core AWS Lambda Function)

[@PiterMorbid]

Thanks for this practical intro. This has been very useful to me.

[@DotNetCoreCentral]

@Piter Machado, thanks for watching!

[@salmankhalid2549]

Really helpful for me all of your AWS Tutorials thanks for sharing

[@DotNetCoreCentral]

Thanks for watching!

[@mateuscosta6707]

Thanks a lot. This series will be my preparation for a hackathon.

[@DotNetCoreCentral]

@Mateus Costa, thanks for watching!

[@Tanghero123]

Thanks, I am liking this video series on AWS

[@DotNetCoreCentral]

@Christopher Tanghare, thanks! I am hoping this will help .NET developers to understand AWS serverless features.

[@mahendranchinnaiah7593]

Thanks much. Appreciate your effort

[@DotNetCoreCentral]

@Mahendran Chinnaiah, thanks for watching as always!

[@leantruts]

Where is the DemoFuncion.cs file used in the final of the video? Can you share a link with this?

[@leantruts]

I've created the file. For anyone can do this, it's necessary to use the following dependencies: Amazon.Lambda.APIGatewayEvents, Amazon.Lambda.Core, Newtonsoft.Json. Good Luck!

[@quangan9896]

Thanks for your share! Could you please take a look at my question here. I wrote var db = new AmazonDynamoDBClient(); in my code but this line took over 2 seconds to create the instance and it looks like a very bad performance. Do you have any idea on this issue? Thanks again.

[@DotNetCoreCentral]

It depends on how you are set up, are you running the code locally? and if you are which region do you belong to and is there any latency between your region and the AWS region you are using, all these will impact. In general, DynamoDB provides a single-digit millisecond response when run in AWS.

[@bhanuprakash4898]

Can you do other functions get item, update item, delete item etc

[@DotNetCoreCentral]

@Bhanu Prakash, in this video th-cam.com/video/SQiLH2wXK3w/w-d-xo.html, I have covered how to create items. Create and Update for DynamoDB uses the same underlying API since it's always an Upsert.
For Delete item I will share some materials.

[@donatsalihu7739]

Hi, is there any way to get the dynamodb data in csv

[@DotNetCoreCentral]

@Donat Salihu, you can do that per page from the console. Or you can use AWS Glu to get the data from DynamoDB into S3 in CSV format.

[@donatsalihu7739]

@@DotNetCoreCentral thanks!

[@DotNetCoreCentral]

@@donatsalihu7739 you are welcome!

[@abhishekprasad5165]

Thanks a lot.

[@DotNetCoreCentral]

@Abhishek Prasad, thanks for watching!

[@Chris-kt9vr]

Thanks!

[@DotNetCoreCentral]

@Chris, thanks for watching!