DBMS Handwritten Notes


Perfect for beginners and aspiring developers, this comprehensive guide covers everything from the basics of DBMS to advanced techniques.

Journey from the basics of database concepts to the intricacies of Database Management System architecture. Explore ER models, relational databases, SQL basics, and normalization techniques. Delve into transaction control, query optimization, and the critical realm of data security.

The plus points of these notes are, lot of coding example along with beautiful diagrams, so that the concepts are well understood.

Why should you buy this ? 

  • Clear and Neat HandWriting
  • Easiest Explanation with Beautiful Diagrams
  • Best for Freshers and Experienced
  • No AI Generated Content


Course Curriculum will be displayed here.
Introduction to Database

  • Basic concepts of Database
  • Database management system architecture
  • Overall Structure of DBMS
  • Data Models
  • Advantages and Disadvantages of using database

Entity Relationship Model

  • Entities attributes and relationship
  • Entity-Relationship diagrams (ERDs)
  • Cardinality and participation constraints
  • Keys in ER model
Relational Data Model
  • Relational schema
  • History of Relational schema
  • Advantage of Relational model
  • Components of Relational model
  • Relational Algebra
  • Tuple and domain relational calculus
  • SQL basics
  • Define Normalization
  • Need of Normalization
  • Functional dependencies 
  • First, Second and Third Normal Form
  • Boyce-codd Normal forms
  • Multi-valued dependencies
Query Optimization and Execution
  • Query processing and parsing
  • Query optimization techniques
  • Indexing and hashing
  • Execution plans and cost estimation
Transaction and concurrency control
  • ACID properties of transactions
  • Transaction concept
  • Process of Transaction
  • Transaction state
  • Schedules and serializability
  • Concurrency control techniques
  • Deadlock and their prevention
Crash Recovery and Backup
  • Recovery Techniques (Undo, Redo, Logging)
  • Recovery manager and buffer management
  • Database Recovery - Recovery concept 
  • Database Backup
  • Types of Backups
  • Backup and restore procedure
Data security and Authorization
  • Security threats and counter measures
  • Database security
  • Data security requirements
  • User authentication and authorization
  • Access control and privileges 
Distributed Database
  • Introduction to distributed database
  • Distributed nature of Organizational units
  • Concept of distributed databases
  • Data fragmentation
  • Distributed query processing and optimization
NoSQL Database

  • Introduction to NoSQL
  • Key characteristic of NoSQL databases
  • Types of NoSQL database
  • Comparison with traditional relational databases
Big data and Data warehousing

  • Concept of big data
  • 5v's of big data
  • Managing big data poses several challenges
  • Data warehouse in DBMS
  • Data warehouse architecture
  • Extract, Transform, Load (ETL) Processes

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