Manual Reference Pages - PAWS::DYNAMODB::BATCHWRITEITEM (3)
Paws::DynamoDB::BatchWriteItem - Arguments for method BatchWriteItem on Paws::DynamoDB
This class represents the parameters used for calling the method BatchWriteItem on the
Amazon DynamoDB service. Use the attributes of this class
as arguments to method BatchWriteItem.
You shoulnt make instances of this class. Each attribute should be used as a named argument in the call to BatchWriteItem.
As an example:
$service_obj->BatchWriteItem(Att1 => $value1, Att2 => $value2, ...);
Values for attributes that are native types (Int, String, Float, etc) can passed as-is (scalar values). Values for complex Types (objects) can be passed as a HashRef. The keys and values of the hashref will be used to instance the underlying object.
REQUIRED RequestItems => Paws::DynamoDB::BatchWriteItemRequestMap
A map of one or more table names and, for each table, a list of
operations to be performed (DeleteRequest or PutRequest). Each
element in the map consists of the following:
DeleteRequest - Perform a DeleteItem operation on the specified
item. The item to be deleted is identified by a Key subelement:
Key - A map of primary key attribute values that uniquely identify
the ! item. Each entry in this map consists of an attribute name and an
attribute value. For each primary key, you must provide all of the
key attributes. For example, with a hash type primary key, you only
need to provide the hash attribute. For a hash-and-range type primary
key, you must provide both the hash attribute and the range
PutRequest - Perform a PutItem operation on the specified item.
The item to be put is identified by an Item subelement:
Item - A map of attributes and their values. Each entry in this map
consists of an attribute name and an attribute value. Attribute values
must not be null; string and binary type attributes must have lengths
greater than zero; and set type attributes must not be empty. Requests
that contain empty values will be rejected with a
If you specify any attributes that are part of an index key, then the
data types for those attributes must match those of the schema in the
tables attribute definition.
ReturnConsumedCapacity => Str
ReturnItemCollectionMetrics => Str
Determines whether item collection metrics are returned. If set to
SIZE, the response includes statistics about item collections, if
any, that were modified during the operation are returned in the
response. If set to NONE (the default), no statistics are returned.
This class forms part of Paws, documenting arguments for method BatchWriteItem in Paws::DynamoDB
BUGS and CONTRIBUTIONS
The source code is located here: https://github.com/pplu/aws-sdk-perl
Please report bugs to: https://github.com/pplu/aws-sdk-perl/issues
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