Tuesday, October 26, 2010

SUMMARY ON ORACLE SERVER

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A database server is the key to solving the problems of information management. In general, a server must reliably manage a large amount of data in a multi-user environmental so that many users can concurrently access the same data. All this must be accomplished while delivering thigh performance a database server must also prevent unauthorized access and provide efficient solutions, for failure recovery.

THE ORACLE SERVER PROVIDES EFFICIENT AND EFFECTIVE SOLUTIONS WITH FOLLOWING GIVEN FEATURES.

Client Server - To take full advantage of a given comport system  or network, ORACLE allows processing to be split between the database server and the client application programs. The computer running the database management system handles all  of the database server responsibilities while the workstations running the database application concentrate on the interpretation and display of data.

Large databases and space management - ORACLE supports the largest of databases, potentially terabytes in size. to make efficient use of expensive hardware devices, it allows full control of space usage.

High transaction processing performance- ORACLE  maintains the preceding features with a high degree of overall system performance. Database users do not suffer from slow processing performance.

Controlled availability -  ORACLE can selectively control the availability of data, at the database level and sub-database level. For example, an administrator can disallow use of a specific  application so that the application's data can be reloaded, without affecting other applications.

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