Hello BTech Computer Science & IT Engineering students, I am sharing the Database management (DBM) PDF class lecture notes, eBook, book as per the BTech CSE/IT Engineering course syllabus. These quick revision and summarized notes, eBook on Database management (DBM) will help you score more marks and help study in less time for your CSE/IT Engg. semester exams.
Key topics covered in Database management (DBM) quick revision PDF class notes, book, eBook for BTech Computer Science / IT Engineering:
Key topics covered in Database management (DBM) quick revision PDF class notes, book, eBook for BTech Computer Science / IT Engineering:
- Database System Concept - Evolution, Concepts of redundancy and dependence in flat file systems, Data Models, ER Diagram
- Database Technologies - Relational Model, Relational Algebra part -1, Relational Algebra part,II
- Normalization for Relational Databases - Informal Design Guidelines for Relational Schemas Functional Dependencies , Normal Forms based on Primary Keys, Second and Third Normal Forms Boyce-Codd Normal Form Multi-valued Dependencies and Fourth Normal Forms Join Dependencies and Fifth Normal Forms.
- Commercial query language SQL - Data Manipulation - Data Retrieval Features, Simple queries, Queries Involving More than One Relations, Using Built-in Functions, Using the GROUP BY and HAVING Clauses, Advantages of SQL.
- Client- Server Architecture - Overview of Client-Server Architecture, two and Three Tier Architecture, Multi-Tier Application Design, Three Tier VS Muti tier.
- Backup and Recovery - Backup and recovery, Use of log files, Concept of Transaction and log, Recovery and buffer Management
- Database Security - Introduction to Database Security Issues, Security mechanism, Database Users and Schema, Privileges.
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