Values.GlobalSecondaryIndexUpdateSourceRepresents one of the following: A new global secondary index to be added to an existing table. New provisioned throughput parameters for an existing global secondary index. An existing global secondary index to be removed from an existing table.
type nonrec t = {update : UpdateGlobalSecondaryIndexAction.t option;The name of an existing global secondary index, along with new provisioned throughput settings to be applied to that index.
*)create : CreateGlobalSecondaryIndexAction.t option;The parameters required for creating a global secondary index on an existing table: IndexName KeySchema AttributeDefinitions Projection ProvisionedThroughput
*)delete : DeleteGlobalSecondaryIndexAction.t option;The name of an existing global secondary index to be removed.
*)}val to_value :
t ->
[> `Structure of
(string
* [> `Structure of
(string
* [> `List of
[> `Structure of
(string
* [> `Enum of string
| `String of KeySchemaAttributeName.t ])
list ]
list
| `String of IndexName.t
| `Structure of
(string
* [> `Enum of string
| `List of [> `String of NonKeyAttributeName.t ] list
| `Long of PositiveLongObject.t ])
list ])
list ])
list ]