SlideShare a Scribd company logo
Understanding Databases: A
Visual & Practical Guide
Class X IT Vocational (402)
Introduction to Databases
• A database is an organized collection of data
that can be accessed, managed, and updated.
• Example: Library book records, student
attendance system.
Types of Databases
• 1. Relational Database (MySQL, Oracle)
• 2. NoSQL Database (MongoDB)
• 3. Hierarchical Database (File system)
• 4. Network Database (Airline reservation)
Real-Life Examples of Databases
• Amazon: Customer orders
• YouTube: Videos & users
• School Management: Student records
• Hospitals: Patient records

More Related Content

PPTX
Digital transformation in education means digitalizing the processes
PDF
2024 Trend Updates: What Really Works In SEO & Content Marketing
PDF
Storytelling For The Web: Integrate Storytelling in your Design Process
PDF
Artificial Intelligence, Data and Competition – SCHREPEL – June 2024 OECD dis...
PDF
How to Leverage AI to Boost Employee Wellness - Lydia Di Francesco - SocialHR...
PDF
2024 State of Marketing Report – by Hubspot
PDF
Everything You Need To Know About ChatGPT
PDF
Product Design Trends in 2024 | Teenage Engineerings
Digital transformation in education means digitalizing the processes
2024 Trend Updates: What Really Works In SEO & Content Marketing
Storytelling For The Web: Integrate Storytelling in your Design Process
Artificial Intelligence, Data and Competition – SCHREPEL – June 2024 OECD dis...
How to Leverage AI to Boost Employee Wellness - Lydia Di Francesco - SocialHR...
2024 State of Marketing Report – by Hubspot
Everything You Need To Know About ChatGPT
Product Design Trends in 2024 | Teenage Engineerings

Recently uploaded (20)

PDF
BP 704 T. NOVEL DRUG DELIVERY SYSTEMS (UNIT 1)
PDF
1_English_Language_Set_2.pdf probationary
PDF
RTP_AR_KS1_Tutor's Guide_English [FOR REPRODUCTION].pdf
PPTX
Share_Module_2_Power_conflict_and_negotiation.pptx
PDF
Trump Administration's workforce development strategy
PPTX
Computer Architecture Input Output Memory.pptx
PDF
Τίμαιος είναι φιλοσοφικός διάλογος του Πλάτωνα
PDF
1.3 FINAL REVISED K-10 PE and Health CG 2023 Grades 4-10 (1).pdf
PPTX
Introduction to pro and eukaryotes and differences.pptx
PDF
FOISHS ANNUAL IMPLEMENTATION PLAN 2025.pdf
PPTX
202450812 BayCHI UCSC-SV 20250812 v17.pptx
PPTX
A powerpoint presentation on the Revised K-10 Science Shaping Paper
PDF
medical_surgical_nursing_10th_edition_ignatavicius_TEST_BANK_pdf.pdf
PDF
A GUIDE TO GENETICS FOR UNDERGRADUATE MEDICAL STUDENTS
PPTX
20th Century Theater, Methods, History.pptx
PDF
MBA _Common_ 2nd year Syllabus _2021-22_.pdf
PPTX
Unit 4 Computer Architecture Multicore Processor.pptx
PDF
Black Hat USA 2025 - Micro ICS Summit - ICS/OT Threat Landscape
PPTX
ELIAS-SEZIURE AND EPilepsy semmioan session.pptx
PPTX
History, Philosophy and sociology of education (1).pptx
BP 704 T. NOVEL DRUG DELIVERY SYSTEMS (UNIT 1)
1_English_Language_Set_2.pdf probationary
RTP_AR_KS1_Tutor's Guide_English [FOR REPRODUCTION].pdf
Share_Module_2_Power_conflict_and_negotiation.pptx
Trump Administration's workforce development strategy
Computer Architecture Input Output Memory.pptx
Τίμαιος είναι φιλοσοφικός διάλογος του Πλάτωνα
1.3 FINAL REVISED K-10 PE and Health CG 2023 Grades 4-10 (1).pdf
Introduction to pro and eukaryotes and differences.pptx
FOISHS ANNUAL IMPLEMENTATION PLAN 2025.pdf
202450812 BayCHI UCSC-SV 20250812 v17.pptx
A powerpoint presentation on the Revised K-10 Science Shaping Paper
medical_surgical_nursing_10th_edition_ignatavicius_TEST_BANK_pdf.pdf
A GUIDE TO GENETICS FOR UNDERGRADUATE MEDICAL STUDENTS
20th Century Theater, Methods, History.pptx
MBA _Common_ 2nd year Syllabus _2021-22_.pdf
Unit 4 Computer Architecture Multicore Processor.pptx
Black Hat USA 2025 - Micro ICS Summit - ICS/OT Threat Landscape
ELIAS-SEZIURE AND EPilepsy semmioan session.pptx
History, Philosophy and sociology of education (1).pptx
Ad
Ad

Educational value of database concepts in the real world

  • 1. Understanding Databases: A Visual & Practical Guide Class X IT Vocational (402)
  • 2. Introduction to Databases • A database is an organized collection of data that can be accessed, managed, and updated. • Example: Library book records, student attendance system.
  • 3. Types of Databases • 1. Relational Database (MySQL, Oracle) • 2. NoSQL Database (MongoDB) • 3. Hierarchical Database (File system) • 4. Network Database (Airline reservation)
  • 4. Real-Life Examples of Databases • Amazon: Customer orders • YouTube: Videos & users • School Management: Student records • Hospitals: Patient records