Put

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.

Type: String to AttributeValue object map

Key Length Constraints: Maximum length of 65535.

Required: Yes

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.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1024.

Required: Yes

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

Type: String

Required: No

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

Type: String to string map

Value Length Constraints: Maximum length of 65535.

Required: No

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

Type: String to AttributeValue object map

Required: No

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

Type: String

Valid Values: ALL_OLD | NONE

Required: No