To create a logical view of information for users

To support decision-making applications and generate business intelligence

To store internal data collected from within an organization

To manage a high demand for information from many users

To retrieve data in a sequential order based on a primary key

To improve database efficiency and eliminate redundant data

To use information within the database to implement marketing strategies

To create a hierarchical model of relationships between records

Eliminates redundant data and ensures related data is stored in a table

Stores definitions such as data types for fields and default values

Helps retrieve data from tables using operations like select and join

Uniquely identifies every record in a relational database

Uses data and statistical methods to gain insight and provide information to decision makers

Involves voluminous data with dimensions like volume, variety, and velocity

Stores data on multiple servers throughout an organization for better reflection of the firm's structure

Acts as an interface to a database and retrieves data for users

Provides information to act on and improve decision making

Reviews past events and analyzes data to prepare for the future

Recommends a course of action for decision makers to follow

Discovers patterns and relationships in data using data-mining analysis

Improved response time for users with different needs

Faster access to data due to its smaller size

Effective targeting of users based on specific functions

Easier creation process due to its size and simplicity

Analyzing large amounts of historical data quickly

Creating and maintaining the data dictionary in the relational model

Extraction, transformation, and loading of data from various sources

Storing definitions and data types for fields in the database

Responsible for data storage, manipulation, and retrieval

Used for tasks such as backup and recovery, security, and change management

Designs elements of an application using a database

Used to add, delete, modify, and retrieve records from a database

Relationships between records form a tree-like structure

Used to improve database efficiency and eliminate redundant data

Records can be accessed in any order regardless of physical locations

Determines how data is created, represented, and organized

Supports decision-making applications and generates business intelligence

Acts as an interface to a database and retrieves data for users

Stores data on multiple servers throughout an organization

Local data storage reduces response time and minimizes effects of computer failure

Contain data and relationships in a single object with attributes and methods

Collection of data from a variety of sources to support decision-making

Acts as an interface to a database and retrieves data for users

Stores definitions such as data types for fields and default values

Used for tasks such as backup and recovery, security, and change management

Designs elements of an application using a database

Responsible for data storage, manipulation, and retrieval

Creates and maintains the data dictionary and defines database file structure

Include data-driven websites, natural language processing, and distributed databases

Used to improve database efficiency and eliminate redundant data

Acts as an interface to a database and retrieves data for users

Determines how data is created, represented, and organized

Discovers patterns and relationships in data using data-mining analysis

Recommends a course of action for decision makers to follow

Proactively prepares decision makers for future events

Reviews past events, analyzes data, and provides a report on what happened