Course module
Paper-2 | Database Management System — RSSB (Senior Computer Instructor)
- Lessons
- 235
- Duration
- 18 hr 13 min
- PYQs
- 352
- Practice
- 634
5% of this course's PYQ weight is covered in this module.
Syllabus index
Lessons in this module
Basics of DBMS
DBMS Fundamentals
Types & DBA Functions
ER Diagram
ER Modeling Fundamentals
Cardinalities, Participation & Entity Strength
Conversion of ER Diagram into Relational Model
Relational Model & Functional Dependencies
Basics of Relational Model & Anomalies
Functional Dependencies & Axioms
Attribute Closure & Equivalence of Sets
- Attribute Closure & Equivalence of SetsPdf
- Closure Set of AttributesDrm Video
- Practice Questions Functional DependencyDrm Video
- Comparing Two Set Of Functional DependenciesDrm Video
- Practice QuestionsDrm Video
- Practice Questions on Functional DependenciesDrm Video
- Practice Questions Functional DependencyDrm Video
Minimal Cover (Canonical Cover)
Keys & Integrity Constraints
Super Key, Candidate Key & Primary Key
Foreign Key & Referential Integrity
Composite & Alternate Keys
Normalization (1NF - BCNF)
Introduction to Normalization & 1NF
Second Normal Form (2NF)
Third Normal Form (3NF)
Decomposition Properties & 4NF
Multivalued Dependency (MVD) & 4NF
Lossless Join Decomposition
Dependency Preserving Decomposition
Relational Algebra
Introduction to Query Languages
Unary Operators (Selection & Projection)
Set Operations & Cartesian Product
Join Operations (Inner & Outer)
Rename Operation
SQL
Introduction, Components & Structure
Select, Where, Distinct
Datatypes, Operators & Null
DDL, DML, DCL, TCL & Desc
Order By & Rename Operation (Alias)
Library Functions (Math, Aggregate, String, Date)
Set Operations & Cartesian Product
Join Operations (Inner & Outer)
Group By Clause
Nested & Correlated Subqueries
Views & PLSQL Basics
Relational Calculus
Tuple Relational Calculus (TRC)
Domain Relational Calculus (DRC)
Safety of Expressions & Power
File Organization & Indexing
Basics & Types of Indexing
- Basics & Types of IndexingPdf
- BackGround of IndexingDrm Video
- What is IndexingDrm Video
- Practice Question - Primary IndexingDrm Video
- Practice Question - Primary Indexing Cont...Drm Video
- Important Terminology of IndexingDrm Video
- Primary IndexingDrm Video
- Clustered IndexingDrm Video
- Practice Question - Clustered IndexingDrm Video
- Secondary IndexingDrm Video
- Practice question on secondary indexingDrm Video
- Multilevel Indexing notesPdf
- Multilevel indexingDrm Video
B-Trees & B+ Trees (Structure & Insertion)
Transaction Management
Introduction & ACID Properties
Transaction States
Concurrency Problems
Schedules & Conflict Serializability
View Serializability
Recoverability, Cascadeless & Strict Schedules
Concurrency Control
Introduction to Concurrency Control
Lock-Based Protocols & Basic 2PL
Variations of 2PL (Strict, Rigorous, Conservative)
Module lessons
Previous-year questions
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Explore the course
- About the Course
- Paper-1 & 2 | Basic Numeracy
- Paper-1 & 2 | Data Interpretation
- Paper-1 & 2 | General Mental Ability
- Paper-1 & 2 | Logical Reasoning and Analytical Ability
- Paper-1 & 2 | Decision Making and Problem Solving
- Paper-1 | General Science
- Paper-1 | General Awareness
- Paper-2 | Fundamentals of Computer
- Paper - 2 | Digital Logic Systems
- Paper-2 | Operating Systems
- Paper-2 | Data Structures
- Paper-2 | C Programming
- Paper 2 | Oops, C++, Java
- Paper 2 | Python
- Paper 2 | Emerging Trends and AI
- Paper-2 | Algorithms
- Paper 2 | Data Communication and Network Security
- Paper-2 I Software Engineering
- Paper-2 | Computer Organization and Architecture
- Paper-2 | Web Development
- Pedagogy
- Live Sessions
- RSSB Paper 1 - Full Mock Tests
- RSSB Paper 2 - Full Mock Tests
- SCI Previous Year Papers
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