Values_1.ModifyDBSubnetGroupResultSourceModifies an existing DB subnet group. DB subnet groups must contain at least one subnet in at least two AZs in the Amazon Web Services Region.
and t = {modifyDBSubnetGroupResult : modifyDBSubnetGroupResult;responseMetaData : responseMetaData;}type error = [ | `DBSubnetGroupDoesNotCoverEnoughAZs of
Values_0.DBSubnetGroupDoesNotCoverEnoughAZs.t| `DBSubnetGroupNotFoundFault of Values_0.DBSubnetGroupNotFoundFault.t| `DBSubnetQuotaExceededFault of Values_0.DBSubnetQuotaExceededFault.t| `InvalidDBSubnetGroupStateFault of Values_0.InvalidDBSubnetGroupStateFault.t| `InvalidSubnet of Values_0.InvalidSubnet.t| `SubnetAlreadyInUse of Values_0.SubnetAlreadyInUse.t| `Unknown_operation_error of string * string option ]val error_of_json :
string ->
Yojson.Safe.t ->
[> `DBSubnetGroupDoesNotCoverEnoughAZs of unit
| `DBSubnetGroupNotFoundFault of unit
| `DBSubnetQuotaExceededFault of unit
| `InvalidDBSubnetGroupStateFault of unit
| `InvalidSubnet of unit
| `SubnetAlreadyInUse of unit
| `Unknown_operation_error of string * string option ]val error_of_xml :
string ->
Awso.Xml.t ->
[> `DBSubnetGroupDoesNotCoverEnoughAZs of unit
| `DBSubnetGroupNotFoundFault of unit
| `DBSubnetQuotaExceededFault of unit
| `InvalidDBSubnetGroupStateFault of unit
| `InvalidSubnet of unit
| `SubnetAlreadyInUse of unit
| `Unknown_operation_error of string * string option ]val to_value :
t ->
[> `Structure of
(string
* [> `Structure of
(string
* [> `Structure of
(string
* [> `List of
[> `String of string
| `Structure of
(string
* [> `String of string
| `Structure of
(string * [> `String of string ]) list ])
list ]
list
| `String of string ])
list ])
list ])
list ]