Paws::DynamoDB::Projection
This class represents one of two things:
Use the attributes of this class as arguments to methods. You shouldn't make instances of this class. Each attribute should be used as a named argument in the calls that expect this type of object.
As an example, if Att1 is expected to be a Paws::DynamoDB::Projection object:
$service_obj->Method(Att1 => { NonKeyAttributes => $value, ..., ProjectionType => $value });
Use accessors for each attribute. If Att1 is expected to be an Paws::DynamoDB::Projection object:
$result = $service_obj->Method(...); $result->Att1->NonKeyAttributes
Represents attributes that are copied (projected) from the table into an index. These are in addition to the primary key attributes and index key attributes, which are automatically projected.
Represents the non-key attribute names which will be projected into the index.
For local secondary indexes, the total count of NonKeyAttributes summed across all of the local secondary indexes, must not exceed 20. If you project the same attribute into two different indexes, this counts as two distinct attributes when determining the total.
NonKeyAttributes
The set of attributes that are projected into the index:
KEYS_ONLY - Only the index and primary keys are projected into the index.
KEYS_ONLY
INCLUDE - In addition to the attributes described in KEYS_ONLY, the secondary index will include other non-key attributes that you specify.
INCLUDE
ALL - All of the table attributes are projected into the index.
ALL
This class forms part of Paws, describing an object used in Paws::DynamoDB
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
To install Paws, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Paws
CPAN shell
perl -MCPAN -e shell install Paws
For more information on module installation, please visit the detailed CPAN module installation guide.