/AWS1/CL_DYNGETITEMOUTPUT¶
Represents the output of a GetItem operation.
CONSTRUCTOR¶
IMPORTING¶
Optional arguments:¶
it_item TYPE /AWS1/CL_DYNATTRIBUTEVALUE=>TT_ATTRIBUTEMAP TT_ATTRIBUTEMAP¶
A map of attribute names to
AttributeValueobjects, as specified byProjectionExpression.
io_consumedcapacity TYPE REF TO /AWS1/CL_DYNCONSUMEDCAPACITY /AWS1/CL_DYNCONSUMEDCAPACITY¶
The capacity units consumed by the
GetItemoperation. The data returned includes the total provisioned throughput consumed, along with statistics for the table and any indexes involved in the operation.ConsumedCapacityis only returned if theReturnConsumedCapacityparameter was specified. For more information, see Capacity unit consumption for read operations in the Amazon DynamoDB Developer Guide.
Queryable Attributes¶
Item¶
A map of attribute names to
AttributeValueobjects, as specified byProjectionExpression.
Accessible with the following methods¶
| Method | Description |
|---|---|
GET_ITEM() |
Getter for ITEM, with configurable default |
ASK_ITEM() |
Getter for ITEM w/ exceptions if field has no value |
HAS_ITEM() |
Determine if ITEM has a value |
ConsumedCapacity¶
The capacity units consumed by the
GetItemoperation. The data returned includes the total provisioned throughput consumed, along with statistics for the table and any indexes involved in the operation.ConsumedCapacityis only returned if theReturnConsumedCapacityparameter was specified. For more information, see Capacity unit consumption for read operations in the Amazon DynamoDB Developer Guide.
Accessible with the following methods¶
| Method | Description |
|---|---|
GET_CONSUMEDCAPACITY() |
Getter for CONSUMEDCAPACITY |