class Aws::DynamoDB::Types::Put

Represents a request to perform a `PutItem` operation.

@note When making an API call, you may pass Put

data as a hash:

    {
      item: { # required
        "AttributeName" => "value", # value <Hash,Array,String,Numeric,Boolean,IO,Set,nil>
      },
      table_name: "TableName", # required
      condition_expression: "ConditionExpression",
      expression_attribute_names: {
        "ExpressionAttributeNameVariable" => "AttributeName",
      },
      expression_attribute_values: {
        "ExpressionAttributeValueVariable" => "value", # value <Hash,Array,String,Numeric,Boolean,IO,Set,nil>
      },
      return_values_on_condition_check_failure: "ALL_OLD", # accepts ALL_OLD, NONE
    }

@!attribute [rw] item

A map of attribute name to attribute values, representing the
primary key of the item to be written by `PutItem`. All of the
table's primary key attributes must be specified, and their data
types must match those of the table's key schema. If any attributes
are present in the item that are part of an index key schema for the
table, their types must match the index key schema.
@return [Hash<String,Types::AttributeValue>]

@!attribute [rw] table_name

Name of the table in which to write the item.
@return [String]

@!attribute [rw] condition_expression

A condition that must be satisfied in order for a conditional update
to succeed.
@return [String]

@!attribute [rw] expression_attribute_names

One or more substitution tokens for attribute names in an
expression.
@return [Hash<String,String>]

@!attribute [rw] expression_attribute_values

One or more values that can be substituted in an expression.
@return [Hash<String,Types::AttributeValue>]

@!attribute [rw] return_values_on_condition_check_failure

Use `ReturnValuesOnConditionCheckFailure` to get the item attributes
if the `Put` condition fails. For
`ReturnValuesOnConditionCheckFailure`, the valid values are: NONE
and ALL\_OLD.
@return [String]

@see docs.aws.amazon.com/goto/WebAPI/dynamodb-2012-08-10/Put AWS API Documentation

Constants

SENSITIVE