Update a document in DynamoDB, with a hash-and-range primary key to identify
the document, and using the specified config.
Declaration Syntax| C# |
public Document UpdateItem( Document doc, Primitive hashKey, Primitive rangeKey, UpdateItemOperationConfig config )
Parameters- doc (Document)
- Attributes to update.
- hashKey (Primitive)
- Hash key element of the document.
- rangeKey (Primitive)
- Range key element of the document.
- config (UpdateItemOperationConfig)
- Configuration to use.
Return ValueNull or updated attributes, depending on config.
See Also