AWS SDK for .NET Documentation
PutItem Method (putItemRequest)
AmazonAmazon.DynamoDBAmazonDynamoDBPutItem(PutItemRequest) Did this page help you?   Yes   No    Tell us about it...

Creates a new item, or replaces an old item with a new item (including all the attributes).

If an item already exists in the specified table with the same primary key, the new item completely replaces the existing item. You can perform a conditional put (insert a new item if one with the specified primary key doesn't exist), or replace an existing item if it has certain attribute values.

Declaration Syntax
PutItemResponse PutItem(
	PutItemRequest putItemRequest
putItemRequest (PutItemRequest)
Container for the necessary parameters to execute the PutItem service method on AmazonDynamoDB.
Return Value
The response from the PutItem service method, as returned by AmazonDynamoDB.

This example shows how to put an item in a table.

CopyPutItem sample
// Create a client
AmazonDynamoDBClient client = new AmazonDynamoDBClient();

// Define item attributes
Dictionary<string, AttributeValue> attributes = new Dictionary<string, AttributeValue>();
// Author is hash-key
attributes["Author"] = new AttributeValue { S = "Mark Twain" };
// Title is range-key
attributes["Title"] = new AttributeValue { S = "The Adventures of Tom Sawyer" };
// Other attributes
attributes["Year"] = new AttributeValue { N = "1876" };
attributes["Setting"] = new AttributeValue { S = "Missouri" };
attributes["Pages"] = new AttributeValue { N = "275" };
attributes["Genres"] = new AttributeValue
    SS = new List<string> { "Satire", "Folk", "Children's Novel" }

// Create PutItem request
PutItemRequest request = new PutItemRequest
    TableName = "SampleTable",
    Item = attributes

// Issue PutItem request

Assembly: AWSSDK (Module: AWSSDK) Version: (