How to update multiple items in a DynamoDB table at once The only way to update multiple items at the same time is use TransactionWrite operation provided by DynamoDB But it comes with a limitation (25 at most for example) So keep in mind with that, you probable should do some limitation in your application as well
(C#) DynamoDB - UpdateItem - example-code. com (C#) DynamoDB - UpdateItem Edits an existing item's attributes, or adds a new item to the table if it does not already exist You can put, delete, or add attribute values You can also perform a conditional update on an existing item (insert a new attribute name-value pair if it doesn't exist, or replace an existing name-value pair if it has
UpdateItem - Amazon DynamoDB Edits an existing item's attributes, or adds a new item to the table if it does not already exist You can put, delete, or add attribute values You can also perform a conditional update on an existing item (insert a new attribute name-value pair if it doesn't exist, or replace an existing name-value pair if it has certain expected attribute
Working with items: . NET - Amazon DynamoDB You can use the UpdateItem operation to update existing attribute values, add new attributes, or delete attributes from the existing collection If the item that has the specified primary key is not found, it adds a new item
c# - . Net AWS DynamoDB Updating items - Stack Overflow I am using dynamodb object persistence model with net core c# I am using the following to save my data: return base SaveAsync(item, _config); While this works fine I wanted to know how can I update items instead of saving What I have is that I need to delete the item, and then call save again
insert multiple items into DynamoDB table using . NET Change InsertItem() and GetItem() to take in 2 string parameters for username and password, which will allow you to reuse the method Also change the hardcoded username password values in the Dictionary<string, AttributeValue> to use your parameters: TableName = tableName, Item = new Dictionary<string, AttributeValue> {