Float types are not supported. Use Decimal types instead
Dec 14, 2021 · I'm using Python 3.7 to store data in a DynamoDB database and encountering the following error message when I try and write an item to the database: Float types are not …
Formatting DynamoDB data to normal JSON in AWS Lambda
Sep 22, 2015 · I'm using AWS Lambda to scan data from a DynamoDB table. This is what I get in return:
How can I import bulk data from a CSV file into DynamoDB?
In which language do you want to import the data? I just wrote a function in Node.js that can import a CSV file into a DynamoDB table. It first parses the whole CSV into an array, splits …
Is it possible to ORDER results with query or scan in DynamoDB?
Mar 25, 2024 · 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.
Writing dynamoDB "OR" condition query? - Stack Overflow
Jun 18, 2014 · I want to query the dynamodb table with boolean or condition like SQL e.g. Get me all the items where attribute1 = "no" or attribute2="no" I tried with scanRequest.withScanFilter …
How to Add a Column in DynamoDB - Stack Overflow
Open Dynamodb and click on the tables option in the left sidebar menu. Search your table by name and click on your table Now select the orange button named Explore table items Scroll …
DynamoDB Upsert - Update or Create? - Stack Overflow
Jan 30, 2021 · We use DynamoDB UpdateItem. This acts as an "upsert" as we can learn from the documentation Edits an existing item's attributes, or adds a new item to the …
What exactly is Limit in Dynamodb? - Stack Overflow
Aug 1, 2022 · From AWS Docs: A single Query operation can retrieve a maximum of 1 MB of data. This limit applies before any FilterExpression or ProjectionExpression is applied to the …
How does dynamo DB stores data? - Stack Overflow
Nov 29, 2020 · As Dynamodb store the data in form of key value pairs, where key is the sort of primary key and value is the data associated with it.I want to know whether dynamo db …
What is Hash and Range Primary Key? - Stack Overflow
Dec 6, 2014 · DynamoDB builds an unordered hash index on the hash attribute and a sorted range index on the range attribute. This means that every row's primary key is the combination …