Oracle Base Database Services 2023 Professional - 1Z0-1093-23 Exam Practice Test

A. After creating a compartment, you need to write at least one policy for it. B. It allows you to isolate resources. C. Compartments are not tenancy-wide, across regions. D. It can be organized in a hierarchical fashion.

A. The VM DB system can be rebooted only from Oracle Cloud Infrastructure REST APIs or dbcli B. Under Database, click Bare Metal, VM, and Exadata; select the DB system you want to reboot; and then click Stop and Start after a few minutes under the Actions (three dots) menu. C. The VM DB system nodes cannot be rebooted individually For multinode DB systems, you have to act on all the VM nodes concurrently. D. On the VM DB system details page, find the node that you want to reboot, click the Actions (three dots) menu for that node, and then click Reboot.

A. Use two Public Subnets for Client and Backup. B. Use Regional Subnets for both Client and Backup. C. Use a Private Subnet for Client and Private Subnet for Backup. D. Use a Public Subnet for Client and a Service Subnet for Backup. E. Use a Private Subnet for Client and a Service Subnet for Backup.

A. root, opc, oracle, grid, and cloud users B. root, opc, oracle, and grid users C. opc, oracle, and grid users D. root, oracle, and grid users

A. The HeatWave data that is needed for analytic processing is stored in disk files. B. HeatWave is an in-memory, query-processing engine designed for fast execution of analytic queries. C. HeatWave uses periodic long-running ETL batch jobs to refresh data D. HeatWave uses machine learning to automate operations, increase DBA productivity, and reduce costs.

A. Exadata Snapshots are unable to utilize all the Exadata features. B. Exadata Snapshots utilize the Exadata SPARSE disk group to store the sparse files that contain all the data that is read and written by the Snapshots. C. Multiple users can create independent Exadata Snapshots from the same test master, which is a full Read-Only clone of the source database. D. Before creating Exadata Snapshots from the test master, you can modify the data in the test master, if required. E. Exadata Snapshots utilize the Exadata SPARSE disk group to store the sparse files that contain only changed blocks.