Questions tagged with Amazon DynamoDB
Fast, flexible NoSQL database service for single-digit millisecond performance at any scale
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Hi all,
I'm having trouble with a Contact Form, I can't get it to work properly. \
This is my setup: Route53, Cloudfront(with certificate attached), S3(for the static content), API Gateway, Lambda,...
I created backup of my dynamodb table. During the restore process, if there was any accidents like : region disaster or aws infrastructure got fail, etc. The restore process will be corrupted and data...
Can I know how I can construct the following structure to insert into the Dynamo DB table please?
I have used data type map "M" for mainDescriptionList, imageList, eventList and coordinatorList but...
Given the table with `user_id (partition key)` and `created_at (sort key)`:
```
{
"user_id": {
"S": "..."
},
"created_at": {
"N": "...."
},
"bot_answer": {
"S": "..."
},
...
asked a month ago
I set dynamodb stream to trigger lambda whenever new item is added to table. Lambda will provision ec2 instance to migrate to db for specific record. When I add record to table, lambda got run time...
I use my user(FBCN1496) to access dynamodb from china ip found that dynamodb data can not shown, dynamodb table list can be shown normally. please refer to attached file db.pgn.
I guess...
https://aws.amazon.com/blogs/database/how-amazon-dynamodb-adaptive-capacity-accommodates-uneven-data-access-patterns-or-why-what-you-know-about-dynamodb-might-be-outdated/
As per this article, I...
I setup dynamodb stream with lambda as trigger. Lambda function will receive event type as insert and will spin up ec2 for migration. I set up batch size as 4 and batch window also 4 for testing...
Situation
- There are 2 Lambda functions subscribing an active DDB stream from a DDB table.
- I found that I can subscribe at most 2 lambda functions for a DDB stream.
- So I want to migrate event...
I am trying to access a DynamoDB table in one of my ECS containers via Python code using boto3. I keep getting an error in my container saying the Security token is invalid. However I have checked the...
Hi, As a follow up to my question https://repost.aws/questions/QUPlPJ-meXRe6y4ZRaXZJfsw/querying-dynamodb-by-gsi-using-dynamodbasyncclient and the answer by Leeroy Hannigan, I am stuck not knowing how...
I am having issue for writing Amazon Kinesis Data to DynamoDB table using AWS Lambda. I am able to see data under Data Viewer in Kinesis Data Stream but not reflecting in database. Please help me to...