DBMS Handwritten Notes

₹199.00

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.

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Syllabus

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

Normalization

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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DBMS Handwritten Notes

Syllabus