a grouping of characters into a word, a group of words, or a complete number
a group of related fields
a group of records of the same type
a person, place, thing, or event on which we store and maintain information.
the presence of duplicate data in multiple data files so that the same data are stored in more than one place or location
a collection of data organized to service many applications at the same time by storing and managing data so that they appear to be in one location
database management system (DBMS)
software that permits an organization to centralize data, manage them efficiently and provide access to the stored data by application programs
a type of logical database model that treats data as if they were stored in two-dimensional tables. It can relate data stored in one table to data in another as long as the two tables share a common data element
technical term for rows
A field in a record that uniquely identifies instances of that record so that it can be retrieved, updated, or sorted
unique identifier for all the information in any row of a database table
Field in a database table that enables users to find related information in another database table
an approach to data management that stores both data and the procedures acting on the data as objects that can be automatically retrieved and shared; the objects can contain multimedia.
A database management system that combines the capabilities of a relational DBMS for storing traditional information and the capabilities of an object-oriented DBMS for storing graphics and multimedia.
DBMS capability that specifies the structure and content of the database
data manipulation language
A language associated with a database management system that end users and programmers use to manipulate data in the database
structured query language (SQL)
The standard data manipulation language for relational database management systems.
the process of creating small stable data structures form complex groups of data when designing a relational database
A computer in a client/server environment that is responsible for running a DBMS to process SQL statements and perform database management tasks
Formal rules governing the maintenance, distribution, and use of information in an organization
Need essay sample on "Management Information Systems Chapter 6"? We will write a custom essay sample specifically for you for only $ 13.90/page