Oracle Database Cloud Service - 1Z1-160 Exam Questions

A. creating new users to access an instance B. viewing patching information C. scaling up to select the shape of the current instance D. adding pluggable databases (PDBs) to the database E. decreasing the storage of an instance

A. Oracle Database Cloud Service requires no database administrators to administer the database. B. Oracle Database Cloud Service provides complete database instances with shared control between the subscriber DBA and Oracle Support. C. Oracle Database Schema Service requires no database administrators to administer the database. D. Oracle Database Schema Service provides database schemas with shared control between the subscriber DBA and Oracle Support.

A. You must use port 1521 and the TCP/IP SSL communication protocol. B. You can use only the SSH connection that is defined on port 22 that is configured by default during Database Deployment installation. C. You use Transparent Data Encryption (TDE) to secure connections to the database instance on the Database Deployment. D. You start an SSH process on your local machine to communicate to a tunnel created on the Database Deployment compute node.

A. The database link owner must have the CREATE PDB system privilege. B. The non-CDB must be opened in READ ONLY mode. C. The non-CDB may be opened in READ WRITE mode as long as ARCHIVELOG is enabled. D. The source platform must have the same endian format. E. The non-CDB must be in archivelog mode. F. The database link owner must have the CREATE PLUGGABLE DB system privilege.

A. You can add a Database Deployment to a network group, but this enables communication only within this network group. B. Database Deployment prevents security lists from having unrestricted communication among Database Deployments. C. You can add a Database Deployment to a security list, thus enabling communication with all other Database Deployments both inside and outside the security list. D. By default, the Database Deployment in a security list are accessible from hosts outside the security list. E. You can create a security list to enable unrestricted communication among your Database Deployments.

A. A default network connection is created to your application server. B. A default network connection is created to the other Database Deployments that you have created. C. All network connections are pre-created within Database Deployment. D. No default connections are created to other Database Deployment or to any external servers.

A. the availability of network access to the database instance. B. whether the connection was completely secured. C. the direction of network access to the database instance. D. the status of the database instance.

A. shortage of CPU for two PDBs in the CDB B. shortage of I/O bandwidth for the parallel queries that are issued by the CDB instance C. shortage of memory for the Database Deployment D. shortage of memory in the Shared Pool of the CDB E. shortage of CPU for the Database Deployment

A. Configure all remote connections through port 22 that is assigned by default for SSH connections. B. Create a tunnel for port forwarding by using SSH. C. Use the Oracle Compute Cloud Service Console to open ports to a set of IP addresses. D. Use your public and private key pairs to define a list of preferred ports that get enabled during your Database Deployment installation. E. Ask Oracle Database Cloud Service to open the required ports.