Unit 7 Objectives Define transactions and explain ACID properties. Use SQL to implement transactions in PostgreSQL. Apply locking mechanisms (Shared, Exclusive, 2PL). Handle concurrency w...

Lesson 14 Indexing and B-Tree Family Objectives: Understand types of indexing. Implement multilevel indexing. Learn about the B-tree family of data structures. What are the indexes? D...

Topic: Advanced Database Normalization and Design Principles Learning Objectives: Understand principles of good relational database design, focusing on minimizing null values, redundancy, and ...

Topic: Advanced SQL Concepts and Data Access Control Learning Objectives: SQL Joins & Views Data Integrity & Constraints Indexing & Optimization Authorization & Access Co...

Topic: SQL and Transactions in Relational Databases Learning Objectives Understand and explain ACID properties for transactions. Use SQL to define, modify, and retrieve data. Apply constra...

Lesson_3 Topic:Entity Relationship Model** It is a conceptual data model for database design. Learning Objectives: Explain entity relationship diagrams Identify complex attributes. Map...

Topic: Data, Database and Database System Learning Objectives: Data and Database.(Lecture-1) Introduction to Data Base Systems.(Lecture-2) Flipped Classroom. Homework. Data & Datab...