The Add Bulk MySQL Instances tabs are
identical to those used to add a single instance, with the
exception of the Instance Address field,
which is replaced by the Connection
Endpoints field in the bulk version. To add multiple
MySQL instances, add the comma-separated list of MySQL addresses
to the Connection Endpoints field in the
To add the instances successfully, you must ensure the user credentials, encryption settings, and so on, are identical across all instances added.