Database Management Systems

Database Management SystemsUOPIntroductionData collection, organization, maintenance and, dissemination is crucial to our agency?s daily operation and fiscal considerably-being. Our selective knowledgebase watchfulness systems (DBMS) forecast as data on over 1300 employees, as well(p) as, thousands of affected role roles. The accuracy of our data is paramount to appropriate patient c are and supporting ourselves financi completelyy. in operation(p)(a) SystemsOur DBMS reside on twain operating systems; genus Aix and Windows. The AIX mainframe carrys only of our patient information. The mainframe is holy man for this particular function since all substance abusers access 1 system, maintain the same patient data and, delivers the output necessary to provide patient information and billing information. The Windows systems are also well suited for their functions. However, since unlike user interfaces or DBMS practical applications are used these management systems h ave differing operating system requirements for their individual databases. As such(prenominal) we have databases residing on three different versions of Windows; Windows 2000, Windows 2003 and, Windows 2008. Design and FunctionVirtually all of our databases have three distinct versions. We maintain a apprehend system, training system and, production system. The test system or test upgrade system exists generally to test sore modules and patches supplied by either the application vender or the operating system vendors. The training and production systems are self-explanatory.

These three systems, utilize a stepped ap proach, give us an prospect to provide a me! asure of safety with software upgrades and user error originally either affects the production systems. We have one AIX database, which is accessed via an application called CMHC. We also have nine SQL databases residing on our three database systems accessed by applications such as Mas500, Abra, and eRequester. We also practice Active Directory and Microsoft tack for our domain and email services respectively. These affirm mentioning since they are some(prenominal) based on databases however, the database formats or types... If you pauperization to get a full essay, order it on our website: OrderCustomPaper.com

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