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@Stability(Stable) public static interface CfnTable.ProjectionProperty extends software.amazon.jsii.JsiiSerializable
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.
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import software.amazon.awscdk.services.dynamodb.*; ProjectionProperty projectionProperty = ProjectionProperty.builder() .nonKeyAttributes(List.of("nonKeyAttributes")) .projectionType("projectionType") .build();
Nested Class SummaryModifier and TypeInterfaceDescription
static final classA builder for
static final classAn implementation for
Method SummaryModifier and TypeMethodDescription
builder()Represents the non-key attribute names which will be projected into the index.
default StringThe set of attributes that are projected into the index:.
Methods inherited from interface software.amazon.jsii.JsiiSerializable
getNonKeyAttributesRepresents the non-key attribute names which will be projected into the index.
For local secondary indexes, the total count of
NonKeyAttributessummed across all of the local secondary indexes, must not exceed 100. If you project the same attribute into two different indexes, this counts as two distinct attributes when determining the total.
getProjectionType@Stability(Stable) @Nullable default String getProjectionType()The set of attributes that are projected into the index:.
KEYS_ONLY- Only the index and primary keys are projected into the index.
INCLUDE- In addition to the attributes described in
KEYS_ONLY, the secondary index will include other non-key attributes that you specify.
ALL- All of the table attributes are projected into the index.
builder@Stability(Stable) static CfnTable.ProjectionProperty.Builder builder()