Design And Implementation Of Remote Database Monitoring System Based On Oracle

With the development and the widespread use of the computer technology, many government departments and large corporations have carried out computer management. In large Management Information System, database management is the most important emphases, and it has become the core of a large management information system. In order to make sure that each database can be managed and optimized efficiently, It is importance to designed the Database Distance Surveillance System.the system can make it possible that the superior departments can surveillance the database of the junior departments, so they can analyze the surveillance information, forecast the possible questions, then design the proper optimize scheme. It can make sure that the whole system can run normally and highly efficiently.Oracle database, a remote monitoring system gives advanced and practical integration of database management solutions. The system is designed in three-tier system, it is effectively improve the security of the system, while the expansion of the system has brought great convenience. When the management of the growing database, you can by increasing the COM Transaction Server middle tier to simply increase the system's parallel processing capability, thus greatly improving system performance.Automatic access to the database through regular status information, the database can be given within a certain time operational data for analysis and optimization. Monitoring system to ensure that the information be accurate, timely and effective. In order to make a correct estimate of the optimization program is given a reasonable, enabling real-time monitoring will help to take timely measures to adjust the performance of the database.The key of the system is to use COM technology, and uses XML format to transfer data.In practice, the system will continue to be improved, it not only to monitor the database, you can also monitor the operating systems, network equipment, and to further improve system performance, making it a more mature, more sophisticated remote monitoring system.