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Join our Telegram Group for Fast updates and VU Short Lectures https://t.me/joinchat/TFLF2vbjfq5qs4Ww PPSC Lecturer Computer Science Test Preparation Session 5 for Database Systems Part 1 as per tentative PPSC Lecturer Computer science Syllabus. #PPSCLecturerjobs #PPSCLecturerJobs2020 #PPSCJobs
For Online Quiz, PDF Notes visit https://theiteducation.com/
PPSC Lecturer Computer Science jobs 2020 has been announced in previous week. PPSC lecturer computer Sciences was started in many online and physical academies. PPSC do not provide any official announcement about Syllabus for PPSC Lecturer computer science. Hence the aspirants of PPSC Lecturer computer science has a big question from where to start the test preparation. PPSC Lecturer computer science past papers showed that intermediate syllabus, graduation and Masters classes computer science syllabus would be the best choice.

Hence in our previous we have proposed an unofficial and tentative PPSC Lecture computer Science Syllabus from analysis of GAT- Subject Computer Sciences Syllabus and PPSC Computer Science sylllabus for PMS Exams officially announced.

In today Session we will discuss Database Concepts as per PPSC and GAT- Subject computer science syllabus mentioned.
In today's PPSC Lecturer Computer Science test preparation session | Core Database Systems will be discussed.

Topics Covered in this Session
1. Database definitions
2. Importance of the Databases
3. Databases and Traditional File Processing Systems
4. Advantages of Databases
5. Difference between Data and Information
6. Further Advantages of Database Systems
7. Cost Involved
8. Importance of Data
9. Levels of Data
10. Users of Database Systems
11. Database Architecture
12. The Architecture
13. External View (Level, Schema or Model)
14. Conceptual or Logical View
15. Internal or Physical View / Schema
16. Data Independence
17. Functions of DBMS
18. Database Development Process
19. Preliminary Study
20. Database Development Process: Approach 2
21. Tools Used for Database System Development
22. Data Flow Diagrams
23. Types of DFD
24. Detailed Data Flow Diagram
25. Data Dictionary
26. Database Design Phase
27. Database Management System (CS403) VU
28. Data Model Types of Data Models
29. Types of Database Design
30. Entity-Relationship Data Model
31. The Entity Classification of entity types
32. Attribute
33. Types of Attributes
34. Attributes
35. The Keys
36. Relationships
37. Types of Relationships
38. Roles in Relationships
39. Dependencies
40. Enhancements in E-R Data Model
41. Super-type and Subtypes



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