Questions tagged with Amazon DynamoDB
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I am trying to use the aws dynamodb export to s3 but when I read the data in glue. the value of an entire column is being received as null.
I have tried multiple times doing same thing. And I ran a...
0
answers
0
votes
102
views
asked 10 months agolg...
I have an existing data structure in dynamodb where the data is in following format
`myPrimaryKey(ParitionKey) &
History(attribute)`
```
History: [{
type: 'type1',
data: {
...
1
answers
0
votes
376
views
asked 10 months agolg...
Hello please how do i make
Cloudformation Combine two attribute to make up partition key in dynamoDB
Please can you share a sample code, Thanks
1
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0
votes
299
views
asked 10 months agolg...
I integrated Change Data Capture into an OpenSearch index using DynamoDB Streams and a Lambda Trigger. Now, I'm grappling with the challenge of managing potential disruptions in the availability of...
1
answers
1
votes
295
views
asked 10 months agolg...
I am trying to invoke a lambda function upon user login with AWS Cognito. I have created a post authentication trigger for the cognito user pool that should invoke my lambda function, however when I...
1
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0
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961
views
asked 10 months agolg...
Can some one help in letting me know how I can create query to GSI of DynamoDB using QueryEnhancedRequest in Java??
In most of the AWS documentation I see that they provided examples with...
3
answers
0
votes
1324
views
asked 10 months agolg...
How can I set up a multi-tenant backend with Amplify that supports both tenants (customers) and user roles (admin, normal user, etc.) within each tenant? I have explored the use of Cognito User...
1
answers
0
votes
609
views
asked 10 months agolg...
I'm developing flutter project on Aws amplify with AWS AppSync GraphQL API connected Dynamo DB.
Using CLI, sortDirection parameter works well.
But response.data always has null when I use...
0
answers
0
votes
129
views
asked 10 months agolg...
Hello!
Is there an easy way to check the health status of an AWS Service in a given region? For example, if I want to check if Lambda or DynamoDB is currently experiencing outages in us-east-1, is...
2
answers
0
votes
2489
views
asked 10 months agolg...
importing form encoded/csv data from data logger using aws api gateway,lamda function and dynamodblg...
greetings, for past few weeks i have been trying to fetch data using a solar data logger using an api gateway that sends data to my api gateway which is integrated to my lamda function but the problem...
4
answers
0
votes
446
views
asked 10 months agolg...
Hi,
I have a dynamodb table with the following attributes:
1. mykey: partition key
2. myversion: a mutable number
3. mymap: a mutable map
4. several other attributes
I have an application that...
1
answers
0
votes
576
views
asked 10 months agolg...
I'm trying to create a messaging feature for my app using DynamoDB.
However, I can only see the messages that I send.
I can't seem to query the messages that are sent to me.
In the appsync console,...
2
answers
-1
votes
170
views
asked 10 months agolg...