Database Management System Quiz

<p>Problems related to data redundancy and consistency (B)</p> Signup and view all the answers

<p>Access paths (D)</p> Signup and view all the answers

<p>Good decision making (D)</p> Signup and view all the answers

<p>Generating, storing, and retrieving data (B)</p> Signup and view all the answers

<p>They efficiently manage and mitigate problems in data storage. (C)</p> Signup and view all the answers

<p>Good information is derived from raw facts/ data. (A)</p> Signup and view all the answers

<p>Business, research and administrative settings (C)</p> Signup and view all the answers

<p>Data about the data such as the data type, relationship or file size (C)</p> Signup and view all the answers

<p>A collection of organized data which are collected over time (A)</p> Signup and view all the answers

<p>Student names and grades (B)</p> Signup and view all the answers

<p>To serve data to users and applications effectively (A)</p> Signup and view all the answers

<p>Increased data duplication requirements (D)</p> Signup and view all the answers

<p>Different versions of the same data existing in various places (D)</p> Signup and view all the answers

<p>Maintaining data integrity and database structure (A)</p> Signup and view all the answers

<p>Java, C, C++, C# (C)</p> Signup and view all the answers

<p>It has not yet been processed to reveal meaning. (A)</p> Signup and view all the answers

<p>Information is derived from data, which builds knowledge. (A)</p> Signup and view all the answers

<p>Information that is key to good decision-making processes. (D)</p> Signup and view all the answers

<p>To ensure data can be processed and presented effectively. (D)</p> Signup and view all the answers

<p>To manage and organize data for efficient access and manipulation. (A)</p> Signup and view all the answers

<p>Databases allow for complex relationships between data entities. (D)</p> Signup and view all the answers

<p>Data alone cannot convey insights without transformation. (C)</p> Signup and view all the answers

<p>It converts raw data into information that reveals meaning. (C)</p> Signup and view all the answers

<p>Better data security (C)</p> Signup and view all the answers

<p>Increased costs (D)</p> Signup and view all the answers

<p>Scalability issues (B)</p> Signup and view all the answers

<p>Management complexity (B)</p> Signup and view all the answers

<p>Storage of identical data in multiple locations (C)</p> Signup and view all the answers

<p>Enhanced data organization (C)</p> Signup and view all the answers

<p>Limited data validation (A)</p> Signup and view all the answers

<p>Emerging technology standards (B)</p> Signup and view all the answers

<p>Information cannot be readily shared between large systems. (D)</p> Signup and view all the answers

<p>Users often use them for inappropriate tasks. (D)</p> Signup and view all the answers

<p>Lengthy development times and difficulty in obtaining quick answers. (D)</p> Signup and view all the answers

<p>They have become adept at using spreadsheets for inappropriate tasks. (A)</p> Signup and view all the answers

<p>Complex system administration. (B)</p> Signup and view all the answers

<p>Short development time. (C)</p> Signup and view all the answers

<p>Databases provide quicker access to information. (B)</p> Signup and view all the answers

Raw facts that have not been processed to reveal meaning.

Data that has been processed to reveal meaning and context.

An organized collection of data that can be easily accessed and managed.

Software that enables the creation, management, and manipulation of databases.

Traditional method of storing data in files and folders without structured querying capability.

Information that has not been formatted or processed for use.

Information that has been processed, analyzed, and understood, leading to insights.

Accurate, relevant, and timely information that aids decision-making.

Data that describes other data, often referred to as a system catalog or data dictionary.

The organization of data within a database, including tables, fields, and relationships.

Defined routes through which data can be retrieved or manipulated in a database.

A cohesive system where various components work together to manage and access databases effectively.

The process of making choices based on information and data.

Accurate data derived from raw facts that aids in decision making.

The practice of efficiently generating, storing, and retrieving data.

Raw facts of interest to an end user, like names and grades.

Organized data formatted in a way that is easy to process by computers.

Databases are used in various fields like business, research, and administration.

A logical storage for logically related data.

DBMS serves users, allows writing applications & database maintenance.

Exists when the same data is unnecessarily duplicated.

Occurs when conflicting data versions exist in different places.

Allow data sharing, control redundancy, and ensure consistency.

Benefits such as data security, integrity, and accessibility in database systems.

Challenges including increased costs, complexity, and vendor dependence.

A simple, non-relational database where data is stored in a single file with fields separated by delimiters.

A traditional method of managing documents and files without computerized assistance.

An automated method of storing and managing files, designed to replicate manual systems.

A professional who converts and manages data from manual systems to computerized formats.

Describes how manual systems struggle with vast amounts of data, leading to inefficiencies.

A scenario where information cannot be shared easily between systems.

Challenges that come with managing intricate systems effectively.

Limited protection against unauthorized access and data breaches.

The struggle to share data across different systems or platforms.

Using spreadsheets for tasks better suited for databases.

The prolonged process required to develop systems or applications.

The difficulty in obtaining fast responses from complex data systems.

Identifying when a database is the right tool for business operations.