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Course Outline
Foundations of Databases
- Defining what constitutes a database
- Exploring different architectures: relational, hierarchical, and NoSQL
- Determining the appropriate scenarios for database utilization
Database Management Systems (DBMS)
- An overview of DBMS architecture
- Familiarizing with leading platforms (SQL Server, MySQL, PostgreSQL, Oracle)
- Understanding the core functions of a DBMS
Data Modeling and Design
- Identifying entities, attributes, and their relationships
- Creating Entity-Relationship (ER) diagrams
- Translating conceptual models into physical tables
Relational Model and Normalization
- The structure of tables, rows, and columns
- The role of primary and foreign keys
- Applying normalization rules (1NF, 2NF, 3NF) and understanding denormalization
Essential SQL for Data Access
- Core commands: SELECT, INSERT, UPDATE, DELETE
- Techniques for filtering, sorting, and joining data
- Utilizing aggregate functions and subqueries
Database Security and User Administration
- Configuring user roles and permissions
- Implementing authentication and access controls
- Protecting data during transmission and while stored
Backup, Recovery, and Routine Maintenance
- Strategies for effective data backup
- Considerations for disaster recovery
- Scheduled maintenance and performance monitoring
Summary and Future Directions
Requirements
- A solid grasp of general IT principles
- Proficiency in computer use and file system navigation
- Familiarity with basic data and file organization
Target Audience
- IT support staff
- Database administrators
- Developers or analysts moving into data-focused roles
40 Hours
Testimonials (3)
good explanation on each points and provide assignment for practices.
Piseth Ben - ACLEDA Bank Plc.
Course - Oracle Database 19c: SQL Tuning Workshop
personalised to our understanding and data
Vincent Long - ASSMANG PTY LTD
Course - Business Intelligence with SSAS
The training instruments provided.