projection Type
Parameters
value
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. When using the DynamoDB console,`ALL`is selected by default.