Database Management Systems Advantages

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Questions and Answers

Match the terms related to data sharing with their definitions:

End-user data = Raw facts of interest to the end user Metadata = Data about data Data integration = Combining data from different sources Data management = Process of handling data effectively

Match the following concepts with their descriptions:

Shared database = A database accessible by multiple users Data structure = Organization of data in a database Data governance = Management of data availability and integrity Access control = Regulation of who can view or use resources in a computing environment

Match the data types with their characteristics:

End-user data = Contains information relevant to the end-users' needs Metadata = Provides context for understanding end-user data Structured data = Data organized in a defined format or schema Unstructured data = Data that does not follow a specific format

Match the following terms related to data sharing with their descriptions:

Data Management = Core activity for organizing and maintaining data Computer Database = System that allows efficient data storage and retrieval Business Intelligence = Technology for analyzing data to make informed decisions Open Data = Data freely available for anyone to use and share Signup and view all the answers

Match the components of a database with their roles:

DBMS (Database Management System) = Software for creating and managing databases Data warehouse = Central repository for integrated data gathered from multiple sources Data mart = Subset of a data warehouse tailored for a specific function or department Transaction log = Record of all transactions made in the database Signup and view all the answers

Match the following types of organizations with their relevance to data sharing:

Business = Uses data to enhance services and decision-making Government Agency = Shares data for accountability and transparency Service Organization = Utilizes data for improving service delivery Charity = Relies on data for impact assessment and fund allocation Signup and view all the answers

Match the following data sharing methods with their purposes:

Data Synchronization = Ensures all databases are updated consistently Data Archiving = Retains historical data for long-term access Data Governance = Establishes policies for data usage and compliance Data Integration = Combines data from different sources for analysis Signup and view all the answers

Match the data sharing concepts with their examples:

Data integrity = Ensuring accuracy and consistency of data Data security = Protocols and tools that protect data from unauthorized access Data availability = The degree to which data is accessible when needed Data redundancy = Duplicate copies of data in different locations or formats Signup and view all the answers

Match the following data sharing challenges with their implications:

Data Privacy = Concerns about unauthorized access to sensitive data Data Quality = Issues that arise from inaccurate or incomplete data Data Interoperability = Challenges in data format compatibility Data Ownership = Disputes regarding rights to access and use data Signup and view all the answers

Match the following benefits of data sharing with their effects:

Improved Decision-Making = Fosters more informed choices based on comprehensive data Enhanced Collaboration = Facilitates partnerships among different organizations Increased Efficiency = Reduces duplication of data efforts across agencies Greater Innovation = Encourages the development of new ideas and solutions from shared data Signup and view all the answers

Match the advantages of a DBMS with their descriptions:

Improved data sharing = Allows multiple users to access data simultaneously Improved data security = Protects data from unauthorized access and breaches Better data integration = Combines data from multiple sources into a unified view Minimized data inconsistency = Ensures all users see the same version of data Signup and view all the answers

Match the term with its significance in data sharing:

Improved data sharing = Enhances collaboration among users Minimized data inconsistency = Reduces the risk of conflicting information Improved data security = Important for maintaining user trust Better data integration = Facilitates comprehensive data analysis Signup and view all the answers

Match the advantage to its primary outcome:

Data sharing = Increased productivity for teams Data security = Safeguarding sensitive information Data integration = Streamlined operations and reporting Data inconsistency minimization = Clarity in decision making Signup and view all the answers

Match the DBMS advantage with its relevance to organizations:

Improved data sharing = Supports remote work environments Better data integration = Important for business intelligence Data security = Critical in regulated industries Minimized data inconsistency = Enhances customer satisfaction Signup and view all the answers

Match the following DBMS advantages with their effects on data management:

Improved data sharing = Promotes faster project completion Improved data security = Mitigates risks of data breaches Better data integration = Enables holistic insights about operations Minimized data inconsistency = Supports accurate reporting and analysis Signup and view all the answers

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Study Notes

Database Management System Advantages

Improved data sharing: Allows multiple users to access and modify data simultaneously.
Enhanced data security: Provides mechanisms to control access and prevent unauthorized modifications.
Better data integration: Ensures consistency and eliminates redundant data by storing information in a central location.
Minimized data inconsistency: Prevents data discrepancies by enforcing data integrity rules.
Data inconsistency occurs when various versions of the same information exist in different locations within a system.

Data Management Importance

Data management is crucial for organizations, ranging from businesses to government agencies and charities.
Effective data management often necessitates the use of a computer database.

Database Components

A database is a shared and integrated computer structure.
It stores a collection of end-user data, representing raw facts of interest.
It also contains metadata, which is data about data, facilitating data integration and management.