Questions tagged with Amazon DynamoDB
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I have a lambda which query dynamo Db table for an available times once the the date is entered by the user and then the lambda will add those available time to the session attribute and will elicit...
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70
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asked 21 hours agolg...
I am working on a solo AWS project for practice/learning. I've never worked with DynamoDB before so I was just wondering if I could have some guidance regarding my DyanmoDB Schema to ensure that I am...
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336
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asked 4 days agolg...
Currently I am having problem deploying Node.js worker instance with cron.yaml
cron.yaml is located at the root of the zip.file.
also i succeeded deploying the exact same zip.file (without cron.yaml)...
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314
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asked 6 days agolg...
I have some code that starts out like this:
```
use flate2::read::GzDecoder;
use lambda_runtime::{run, service_fn, Error, LambdaEvent};
use rusoto_core::Region;
use rusoto_dynamodb::{AttributeValue,...
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357
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asked 6 days agolg...
We have an embedded Linux device using IoT Core and authenticating using the files created with the `aws iot create-keys-and-certificate` CLI command. Now, we need to read data from DynamoDB in the...
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367
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asked 6 days agolg...
I am near the end of the development cycle for an Alexa voice controlled IoT hardware product. The product consists of a microcontroller that connects to AWS and subscribes to a single MQTT topic. ...
2
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402
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asked 10 days agolg...
I am building an application that involves handling PII and also saves tokens that connect to external services.
I was told that I have to use RDS Postgres Aurora Serverless V2 for this cos it is more...
3
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401
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asked 10 days agolg...
My website http://theleedz.com has a very slow-performing DynamoDB query on its front page that I was hoping to improve using a direct integration strategy from API Gateway.
Several AWS documents...
3
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465
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asked 12 days agolg...
I am writing a function to move three related items from their table to another using DynamoDB Transaction. I am writing the code in TypeScript with the SDK version 2.991.0 basically following this...
1
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433
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asked 13 days agolg...
I have an AWS Lambda function connected to a DynamoDB trigger. I've noticed that not all records inserted into my DynamoDB table are reaching my Lambda function. I have configured the batch size to a...
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449
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asked 13 days agolg...
I am trying to query the DynamoDB using the code:
Flux.from(tablePrimary.query(QueryEnhancedRequest.builder()
.queryConditional(
...
1
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434
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asked 17 days agolg...
I have a IoT Node that is uploading data to AWS IoT Core.
I first created a DynamoDB table and selected the DynamoDB option in AWS IoT Core rules and have managed to get the Partition Key (PK) and...
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709
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asked 18 days agolg...