How can I join tables in AWS DynamoDB? - Stack Overflow
Apr 20, 2016 · I know the whole design should be based on natural aggregates (documents), however, I'm thinking to implement a separate table for localisations (lang, key, text) and then …
Is it possible to ORDER results with query or scan in DynamoDB?
Is it possible to ORDER results with Query or Scan API in DynamoDB? I need to know if DynamoDB has something like ORDER BY 'field' from SQL queries? Thanks.
Dynamodb scan in sorted order - Stack Overflow
Feb 15, 2014 · Hi I have a dynamodb table. I want the service to return me all the items in this table and the order is by sorting on one attribute. Do I need to create a global secondary index …
How can I import bulk data from a CSV file into DynamoDB?
I am trying to import a CSV file data into AWS DynamoDB. Here's what my CSV file looks like: first_name last_name sri ram Rahul Dravid JetPay Underwriter Anil Kumar Gurram
AWS Dynamo DB Free Tier Limits - Stack Overflow
Dec 11, 2021 · According to the AWS DynamoDB pricing page you can get 25 WCUs and 25 RCUs in the free tier. So I would say choose DynamoDB standard class table, with …
How to query AWS DynamoDB using multiple Indexes?
May 9, 2019 · I understand that an AWS DynamoDb table cannot be queried using multiple indexes at the same time, I came across the following question, it has a similar use case and …
How can I implement two sort keys in Dynamo DB?
Mar 30, 2020 · Generally in DynamoDB you can create Local Secondary Indexes if you need alternative sort key: To give your application a choice of sort keys, you can create one or more …
ValidationException: The provided key element does not match …
Aug 8, 2015 · Very useful, I was using just new AWS.DynamoDB and I had to include the attribute type, when I switched over to use new AWS.DynamoDB.DocumentClient () I kept getting …
How do I batch delete with DynamoDB? - Stack Overflow
Jul 19, 2016 · How do I batch delete with DynamoDB? Asked 9 years, 3 months ago Modified 3 years, 3 months ago Viewed 69k times
what will happen if we insert into dynamo DB with a duplicate …
Sep 17, 2012 · I am trying to insert into dynamo DB. When I call the putItem function what will happen if the hash key is already present in the DB? Does the PutItemResult object contain …