1- Compactness - where there is no need for the old paper files that has a big size.
2- Speed - Because of the computer can restore the stored Data Base and upgrading it very fast than the normal human manual hand can do.
3- Less drudgery - Because the computer do every thing for you.
4- Currency - The more specific you can have when you asking for a Data Base information.
5- Simplicity - An easy way to collect, access-connects, and display information.
6- Stability - To prevent unnecessary loss of data.
7- Security - To protect against unauthorized access to private data.
mail merge
distributed data base means noting
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Schema Definition Storage structure and access method definition Schema and physical organization modification. Granting authorization for data access. Routine Maintenance
Defining a database involves specifying the data types, structures, and constraints for the data to be stored in the database. Constructing the database is the process of storing the data itself on some storage medium that is controlled by the DBMS. Manipulating a database includes such functions as querying the database to retrieve specific data, updating the database to reflect changes in the miniworld, and generating reports from the data. Sharing a database allows multiple users and programs to access the database concurrently.
There are many features of the EnCase forensic V7 software. One of the biggest features is the ability to cross reference data with data from a database to gather information faster.
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mail merge
There are many features of FoxPro, same with other programming language it depends on what application you will build. Let me give you an outline of the features of Microsoft Visual FoxPro. Database Local Database LAN Database SQL Database Server Type Window DOS Tables/View Local Remote
create the database
A hierarchical database organizes data in a "tree like" structure. The "main" data point (known as the parent) may have many "sub" data points (known as children), but each child only has one parent.
create the database
Relational database management system has various following features:- 1-It can solve any complex queries. 2-RDBMS is very secure.A fully RDBMS can prevent from any unauthorized access.
A hierarchical database organizes data in a "tree like" structure. The "main" data point (known as the parent) may have many "sub" data points (known as children), but each child only has one parent.
a) Identify and describe FIVE characteristics of an efficient database
The main features of the 5 factor diet revolve around eating five meals a day and following an exercise plan. The diet is intended to be followed over a five week period.
A)What security features of the operating system can be used to simplify the design of the database management system?