Unable to provision an Oracle SOA Suite Cloud Service due to error 'You must first create an Oracle Database Cloud Service'

Error :

Unable to provision an Oracle SOA Suite Cloud Service due to error 'You must first create an Oracle Database Cloud Service'

Issue :

The cause is that the Oracle Database Cloud Service backups are not enabled. SOA Cloud Service requires an "Oracle Database Cloud Service" with backups enabled to the "Oracle Storage Cloud Service"

Solution :

The "SOA Cloud Service" requires an "Oracle Database Cloud Service" with backups enabled to the "Oracle Storage Cloud Service".

If the "Oracle Database Cloud Service" does not have backups enabled, then it is not possible to create a "SOA Cloud Service".