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SQL Basics Course
Discover the fundamentals of data handling with our SQL Introduction Course, specifically tailored for educational professionals in Eritrea. Gain essential SQL skills, starting from retrieving and organizing data using SELECT and ORDER BY commands, to connecting tables and improving query efficiency. You'll learn how to manage subqueries, modify data using UPDATE, DELETE, and INSERT INTO commands, and adopt best practices for writing clear, effective SQL code. Improve your data management abilities and deepen your insights into education using this focused, high-quality course.
- Become proficient in SQL queries: Retrieve, filter, and organize data effectively.
- Connect tables smoothly: Use INNER and OUTER JOIN for detailed queries.
- Improve efficiency: Write clear and effective SQL code.
- Manage data modifications: Update, delete, and insert data accurately.
- Use subqueries: Improve data retrieval with advanced methods.

from 4 to 360h flexible workload
certificate recognized by MEC
What will I learn?
Discover the fundamentals of data handling with our SQL Introduction Course, specifically tailored for educational professionals in Eritrea. Gain essential SQL skills, starting from retrieving and organizing data using SELECT and ORDER BY commands, to connecting tables and improving query efficiency. You'll learn how to manage subqueries, modify data using UPDATE, DELETE, and INSERT INTO commands, and adopt best practices for writing clear, effective SQL code. Improve your data management abilities and deepen your insights into education using this focused, high-quality course.
Elevify advantages
Develop skills
- Become proficient in SQL queries: Retrieve, filter, and organize data effectively.
- Connect tables smoothly: Use INNER and OUTER JOIN for detailed queries.
- Improve efficiency: Write clear and effective SQL code.
- Manage data modifications: Update, delete, and insert data accurately.
- Use subqueries: Improve data retrieval with advanced methods.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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