# ProjectionType

The set of attributes that are projected into the index.

- Source: [`aws-dynamodb/lib/shared.ts`](https://github.com/aws/aws-cdk/blob/v2.275.0/packages/aws-cdk-lib/aws-dynamodb/lib/shared.ts#L220)

## Members

| Member | Description |
| --- | --- |
| `KEYS_ONLY` | Only the index and primary keys are projected into the index. |
| `INCLUDE` | Only the specified table attributes are projected into the index. |
| `ALL` | All of the table attributes are projected into the index. |

## Referenced by

- [`SecondaryIndexProps`](/v2/docs/aws-cdk-lib.aws_dynamodb.SecondaryIndexProps).projectionType