| File type | APK |
|---|---|
| Version | 6.3 |
| Publisher | Two Minds Technology |
| Release date | Apr 18, 2017 |
| Date added | Apr 18, 2017 |
| Os requirements | Android |
| Requirements | Android 3.0 Honeycomb (API 11) |
| Total downloads | 13 |
| Price | Free |
Description
This free App covers most important topics in simple English and diagrams for a quick study and revisions at the time of Exams, Viva, Assignments and Job interviews. It is the most useful App for last minute preparations.
The best app for school, college and work. If you are a student It will help to learn a lot.
This useful App lists 150 topics in 5 chapters, totally based on practical as well as a strong base of theoretical knowledge with notes written in very simple and understandable English.
Consider this App as a quick note guide which professors use in a classroom. The App will help in faster learning and quick revisions of all the topics. It is available in offline reading as well.
Some of the topics Covered in the app are:
1. Overview of Database Management Systems
2. Database Systems versus File Systems
3. History of Database Systems
4. View of Data
5. Extending Database Capabilities
6. Types of Databases and Database Applications
7. Advantages of Database Systems
8. Functions of a DBMS
9. Role of the Database Administrator
10. Database Users
11. Data Models
12. Components of Database Management system
13. Transaction
14. Database Management System Languages
15. The two tier architecture
16. Three-layer architecture
17. Entity-Relationship Model
18. Database design and ER Diagrams
19. Entity Types, Attributes and Keys
20. Relationships and Relationship sets
21. Types of Entity
22. Constraints
23. Keys
24. Entity-Relationship Diagram
25. Hierarchical Data Model
26. Network Data Model
27. Design Issues
28. Extended E-R Features
29. Alternative E-R Notations
30. The Unified Modeling Language
31. Relational Model Terminology
32. Mathematical Definition of Relation
33. Database Relations
34. Structure of Relational Databases
35. Database Schema
36. Keys
37. Schema Diagram
38. The Relational Algebra
39. Composition of Relational Operations
40. The Union Operation
41. The Set Difference Operation
42. The Rename Operation
43. Formal Definition of the Relational Algebra
44. Additional Operations
45. Extended Relational-Algebra Operations
46. Outer Join
47. Null Values
48. Modification of the Database
49. Views
50. Physical Storage Media
51. RAID
52. Tertiary Storage
53. Storage Access
54. File Organization
55. Variable-Length Records
56. Organization of Records in Files
57. Indexing structures for files
58. Secondary Indexes
59. Clustering File Organization
60. Data-Dictionary Storage
61. Hashing
62. B Tree
