Class: Aws::DynamoDB::Types::Put

Inherits:

Struct

• Object
• Struct
• Aws::DynamoDB::Types::Put

Includes:

Structure

Defined in:

lib/aws-sdk-dynamodb/types.rb

Overview

Represents a request to perform a ‘PutItem` operation.

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[]

Instance Attribute Summary

• #condition_expression ⇒ String

  A condition that must be satisfied in order for a conditional update to succeed.

• #expression_attribute_names ⇒ Hash<String,String>

  One or more substitution tokens for attribute names in an expression.

• #expression_attribute_values ⇒ Hash<String,Types::AttributeValue>

  One or more values that can be substituted in an expression.

• #item ⇒ Hash<String,Types::AttributeValue>

  A map of attribute name to attribute values, representing the primary key of the item to be written by ‘PutItem`.

• #return_values_on_condition_check_failure ⇒ String

  Use ‘ReturnValuesOnConditionCheckFailure` to get the item attributes if the `Put` condition fails.

• #table_name ⇒ String

  Name of the table in which to write the item.

Instance Attribute Details

#condition_expression ⇒ String

A condition that must be satisfied in order for a conditional update to succeed.

Returns:

• (String)

# File 'lib/aws-sdk-dynamodb/types.rb', line 6294

class Put < Struct.new(
  :item,
  :table_name,
  :condition_expression,
  :expression_attribute_names,
  :expression_attribute_values,
  :return_values_on_condition_check_failure)
  SENSITIVE = []
  include Aws::Structure
end

#expression_attribute_names ⇒ Hash<String,String>

One or more substitution tokens for attribute names in an expression.

Returns:

• (Hash<String,String>)

# File 'lib/aws-sdk-dynamodb/types.rb', line 6294

class Put < Struct.new(
  :item,
  :table_name,
  :condition_expression,
  :expression_attribute_names,
  :expression_attribute_values,
  :return_values_on_condition_check_failure)
  SENSITIVE = []
  include Aws::Structure
end

#expression_attribute_values ⇒ Hash<String,Types::AttributeValue>

One or more values that can be substituted in an expression.

Returns:

• (Hash<String,Types::AttributeValue>)

# File 'lib/aws-sdk-dynamodb/types.rb', line 6294

class Put < Struct.new(
  :item,
  :table_name,
  :condition_expression,
  :expression_attribute_names,
  :expression_attribute_values,
  :return_values_on_condition_check_failure)
  SENSITIVE = []
  include Aws::Structure
end

#item ⇒ Hash<String,Types::AttributeValue>

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.

Returns:

• (Hash<String,Types::AttributeValue>)

# File 'lib/aws-sdk-dynamodb/types.rb', line 6294

class Put < Struct.new(
  :item,
  :table_name,
  :condition_expression,
  :expression_attribute_names,
  :expression_attribute_values,
  :return_values_on_condition_check_failure)
  SENSITIVE = []
  include Aws::Structure
end

#return_values_on_condition_check_failure ⇒ String

Use ‘ReturnValuesOnConditionCheckFailure` to get the item attributes if the `Put` condition fails. For `ReturnValuesOnConditionCheckFailure`, the valid values are: NONE and ALL_OLD.

Returns:

• (String)

# File 'lib/aws-sdk-dynamodb/types.rb', line 6294

class Put < Struct.new(
  :item,
  :table_name,
  :condition_expression,
  :expression_attribute_names,
  :expression_attribute_values,
  :return_values_on_condition_check_failure)
  SENSITIVE = []
  include Aws::Structure
end

#table_name ⇒ String

Name of the table in which to write the item. You can also provide the Amazon Resource Name (ARN) of the table in this parameter.

Returns:

• (String)

# File 'lib/aws-sdk-dynamodb/types.rb', line 6294

class Put < Struct.new(
  :item,
  :table_name,
  :condition_expression,
  :expression_attribute_names,
  :expression_attribute_values,
  :return_values_on_condition_check_failure)
  SENSITIVE = []
  include Aws::Structure
end