Checks if a Database Cloud Service instance exists in the identity domain.

Environment/Instance Properties

Property Name	Property Code	Property Code	Required	Description

Project Properties

Property Name	Property Code	Required	Description

Input Name	Input Code	Required	Description
Identity Domain	`FDDB_CLOUD_IDENTITY_DOMAIN`	Yes	The identity domain in which to perform operations.
Instance Name	`FDDB_CLOUD_INSTANCE_NAME`	Yes	The name of the Database Cloud Service instance.
Username	`FDDB_CLOUD_USERNAME`	Yes	The username with which to connect to the Database Cloud Service instance.
Password	`FDDB_CLOUD_PASSWORD`	Yes	The password for `FDDB_CLOUD_USERNAME`.

Output Name	Required	Description
`FDDB_CLOUD_INSTANCE_EXISTS`	No	A boolean value of whether or not the instance exists in the identity domain.

...