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FusionCloud Solution Description 04

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The Oracle service console provides wizard-based and GUI-based self-service services. Administrators and users can perform common O&M operations on the console. Administrators and users can create a PDB that can be independently used within 10 minutes, greatly reducing their workload.

Resource Integration

Based on the Oracle multi-user architecture, a single Oracle cluster can create over 1000 PDBs, greatly improving the resource integration and reducing IT investment costs.


The number of PDBs that can be provisioned depends on the Oracle version. The number of PDBs that can be created for Oracle is different from that for Oracle

Management Simplification

By using resource integration, administrators can manage multiple databases as a whole. Performing operations, such as backup, disaster recovery, and upgrade, on CDBs can achieve the same effect for all related PDBs. However, data restoration can only be performed at the PDB level.

Dynamic Expansion

Oracle 12c isolates and adjusts CPU and memory resources based on resource plans and customized PDB parameters, ensuring better performance for high-priority databases.


Oracle does not support the adjustment and isolation of the CPU and memory or the CPU and memory specification selection. Oracle supports all of these functions.

Updated: 2019-10-23

Document ID: EDOC1100063247

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