hat is not true about virtual servers Select one: a. Provides individual virtual server instances b. cannot be customized independently c. enables sharing same physical server by multiple consumers d. emulates a physical server 2.

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Types of database architectures

A Database Architecture represents the Database Management System’s (DBMS) design (schema). The DBMS architecture makes it easy to understand the components involved in the database system and their relations. The DBMS architecture may vary based on the system on which it runs. Some systems contain both client and server machines whereas some run only on a server machine. Based on the architecture, the system can be classified as centralized, decentralized, or hierarchical.