Questions tagged with Amazon DynamoDB
Content language: English
Select up to 5 tags to filter
Sort by most recent
Browse through the questions and answers listed below or filter and sort to narrow down your results.
HOW CAN WE WRITE LAMBDA CODE FOR LAMBDA WHICH IS USING DAX FOR FETCHING ID IN V3 SDK ? PLEASE PROVIDE ANY REFERENCE OR SAMPLE CODE IN JAVASCRIPT OR TYPESCRIPT
1
answers
0
votes
171
views
asked 4 months agolg...
I am trying to get latest record from dynamo DB Using Lambda function .Please guide me on this.![Enter image description here](/media/postImages/original/IMl86Uen2eQ46khH_D90xmhg)
Table name: HomeDB
2
answers
0
votes
709
views
asked 4 months agolg...
### Use Case
I have a table has below schema:
```
UserId(hashkey), earnedPoints, status
```
I want to achieve:
At any given time, for the same seller, he/she should only have 1 PENDING status...
Accepted AnswerAmazon DynamoDB
3
answers
0
votes
298
views
asked 4 months agolg...
Hi there!
We are using fleet provisioning by claim to provision our devices. We plan to have the pre-provisioning hook using a Lambda function. It is recommended to perform additional verification...
1
answers
0
votes
292
views
asked 4 months agolg...
Hello,
We're using the[ amazon-dax-client](https://www.npmjs.com/package/amazon-dax-client) (latest version: 1.2.9) to query DAX (10-20k calls per execution) inside a lambda.
We've initialized it as...
1
answers
0
votes
204
views
asked 4 months agolg...
Requirements:
- Real time matchmaking system that matches two users based on their input keyword interest. e.g. User 1 has interests of ['AWS', 'Azure', 'GCP'] while User 2 has interests of ['AWS',...
1
answers
0
votes
182
views
asked 4 months agolg...
Hi team, I had a DynamoDB table which was configured to be on-demand mode. I recently made a change to provisioned, with a range of reads of 200 (min) to 1700 (max).
After the transition, the...
2
answers
0
votes
145
views
asked 4 months agolg...
While attempting to run this docker command `docker run -p 8001:8001 amazon/dynamodb-local -jar DynamoDBLocal.jar -sharedDb -dbPath $DATA_DIRECTORY -cors...
1
answers
0
votes
253
views
asked 4 months agolg...
I am currently using the PHP SDK with Laravel to run a filtered scan inside of a do/while loop either until I have the requested number of items or until I get an empty value for the LastEvaluatedKey...
2
answers
0
votes
276
views
asked 4 months agolg...
Dynamo DB Java SDK batchGetItemRequest to support sort key starts_with/begins_with format also.
**Use Case**
SIngle Table design patter for a person is designed to store address, name, emails,...
2
answers
0
votes
390
views
asked 4 months agolg...
Hi, I want some advise on which is performant execution in the below
Running below query using Batch PartiQL
SELECT * FROM person WHERE "pk" = 1 AND (“sk” =“name” OR “sk”=“address”);
SELECT * FROM...
2
answers
0
votes
244
views
asked 4 months agolg...
I'm currently working on a project where I need to implement asynchronous updates in DynamoDB and send events via a Lambda function triggered by a DynamoDB Stream. The goal is to notify consumers once...
1
answers
0
votes
230
views
asked 4 months agolg...