Bead Bar Consultant Activity

2. What DBMS?s do you recomm residue for the bead bulwark?All DBMS?s have 6 hear functions;1. Manage Data Storage Databases-can hold huge amounts of entropy. 2. Transforming selective information into information- is making the information smaller by storing it by numbers, block out of of letters. 3. Provides security- the database management arrangement controls access to who can add, view, change, or sequester data and controls access to who can change the underlying societal structure of the database. 4. Allows for multi intentionr access- which allows tenfold commitrs to access basic database functions. 5. Database programming and query language- DBMS?s have their witness programming languages. Database developers and wind up users use a data manipulation language (DML) to enter, modify, delete, and be cured _or_ healed data from a database. 6. A data dictionary- contains data or so the characteristics of databases within the DBMS. A database developer or database administrator will use the data dictionary to create the correct data structures. form Bar requires an Enterprise DBMS that is appropriate for organizations that have quadruple locations, stores large amounts of data, provides price information to stores and customers, and connect with the Web. Implementing a distributed database trunk will; track inventory levels, up-date daily sales, send/ occupy sales, financial information, and keep on file customer profiles. in that respect are 4 common types of database models;1.

Flat Files Model- store data in a basic table structure and writing of work with basic applications. Han dheld computers allow users to store their o! wn data or levelload text tables from the Web. 2. Hierarchical Model- organizes database systems in an up-side take in structure. It may be fast when searching for some(prenominal)thing, but it has express storage (can not be connect with any some other files) and is not very flexible. 3. Network Model- has no restrictions on the connect between files. This makes the network model highly flexible... If you motivation to excite a full essay, order it on our website: BestEssayCheap.com

If you want to get a full essay, visit our page: cheap essay