Top "Amazon-dynamodb-streams" questions

Use this tag for questions related to DynamoDB Streams, which provides a time ordered sequence of item level changes in any DynamoDB table.

AWS Glue: How to handle nested JSON with varying schemas

Objective: We're hoping to use the AWS Glue Data Catalog to create a single table for JSON data residing in …

amazon-redshift aws-glue amazon-dynamodb-streams amazon-redshift-spectrum
DynamoDb : Scan query does not return all the data

I have a DynamoDb table with thousands of data. I am scanning the table using Scan function and I have …

amazon-dynamodb aws-lambda aws-sdk amazon-dynamodb-streams
How to get the pure Json string from DynamoDB stream new image?

I've a Dynamodb table with streaming enabled. Also I've created a trigger for this table which calls an AWS Lambda …

java json aws-sdk amazon-dynamodb-streams
Difference between Kinesis Stream and DynamoDB streams

They seem to be doing the same thing to me. Can anyone explain to me the difference?

amazon-kinesis amazon-dynamodb-streams
How to do basic aggregation with DynamoDB?

How is aggregation achieved with dynamodb? Mongodb and couchbase have map reduce support. Lets say we are building a tech …

nosql amazon-dynamodb amazon-dynamodb-streams nosql-aggregation
How do DynamoDB streams distribute records to shards?

My goal is to ensure that records published by a DynamoDB stream are processed in the "correct" order. My table …

amazon-web-services amazon-dynamodb aws-lambda amazon-dynamodb-streams
AmazonServiceException: Supplied AttributeValue is empty, must contain exactly one of the supported datatypes

I am trying to import data from dynamodb console interface, but unable to get success. Data is {"_id":{"s":"d9922…

amazon-dynamodb amazon-dynamodb-streams
AWS DynamoDB update item using multiple condition expression

I have a DynamoDB Table and I want a particular value to be updated using multiple condition expression. Can we …

amazon-web-services amazon-dynamodb amazon-dynamodb-streams
Multiple AWS Lambda functions on a Single DynamoDB Stream

I have a Lambda function to which multiple DynamoDB streams are configured as event sources and this is a part …

amazon-web-services aws-lambda amazon-dynamodb-streams
DynamoDB : List all partition keys

I want to update contains in DynamoDB, for which I need to iterate over existing partition keys present in table. …

amazon-web-services amazon-dynamodb amazon-dynamodb-streams