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Course Outline
Introduction to Databases
- Definition and purpose of a database
- Categorization: relational, hierarchical, and NoSQL
- Criteria for selecting database solutions
Database Management Systems (DBMS)
- Architectural overview of DBMS
- Leading platforms (SQL Server, MySQL, PostgreSQL, Oracle)
- Core functions and responsibilities of a DBMS
Data Modeling and Design
- Identifying entities, attributes, and relationships
- Creating Entity-Relationship (ER) diagrams
- Translating conceptual models into table structures
Relational Model and Normalization
- Understanding tables, rows, and columns
- Utilizing primary and foreign keys
- Applying 1NF, 2NF, 3NF and considering denormalization
Basic SQL for Data Access
- Core commands: SELECT, INSERT, UPDATE, DELETE
- Techniques for filtering, sorting, and joining tables
- Using aggregate functions and subqueries
Database Security and User Management
- Defining user roles and permissions
- Implementing authentication and access control
- Protecting data both in transit and at rest
Backup, Recovery, and Maintenance Basics
- Developing data backup strategies
- Key considerations for disaster recovery
- Performing routine maintenance and monitoring
Summary and Next Steps
Requirements
- A solid grasp of general IT concepts
- Proficiency in using computers and navigating file systems
- Familiarity with basic data and file organization principles
Target Audience
- IT systems support staff
- Database administrators
- Developers or analysts moving into data-centric roles
40 Hours
Testimonials (4)
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.
- UNIFI
Course - NoSQL Database with Microsoft Azure Cosmos DB
Learning about a new tool, the practices help a lot in understanding the topics, and that was what I liked the most.
David Vargas Alpizar - BANCO BAC SAN JOSE S.A
Course - Oracle Database 19c: Administration
Machine Translated