Video lectures in computer science - Database management systems

Animated video lectures in various topics of database management systems, online lectures for engineering students

Video Lectures in Database Management Systems

• DBMS - An introduction 

• Database Management Systems vs Operating Systems (DBMS vs OS)
  

• Data abstraction in DBMS

• Logical vs physical data independence and their impact in efficient user interaction

• Types of attributes and domain types

• Relational model in DBMS
  

• Transaction and ACID properties in database

• Conflict serializability - how does it work?

• Testing for conflict serializability

• Need for concurrency control in DBMS - discussed with examples

• How does two phase locking (2PL) work

 

 

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Related links:

• 10 Minutes Lectures in Computer Science home

• Advanced DBMS concepts home

• Quiz questions and answer in computer science - solved with examples