Description
Complete SQL Course 2025 + 500 Practice Questions. This course is a comprehensive guide to mastering the SQL language, taking people from beginner to advanced levels. This course provides hands-on, hands-on training that teaches the skills needed for data analysis and database management. Participants face 500 multiple-choice questions that test their knowledge in real-world test situations and prepare them for job interviews and certifications. Course topics include an introduction to SQL and its role in industries, writing basic queries such as SELECT and filtering with WHERE, and performing aggregation with GROUP BY and HAVING. The advanced section also covers topics such as Subqueries, Joins to retrieve data from multiple tables, and Window Functions. Learners become proficient in manipulating data with Insert, Update, and Delete commands, and maintaining data integrity. Database design and normalization are covered, with a focus on relationships, keys, indexes, and efficient schemas. Query optimization techniques are also taught to improve performance and debug slow queries. Hands-on projects and case studies help develop skills in managing large datasets and complex systems. By the end of the course, students will be able to write efficient, error-free queries, use advanced features such as indexes and transactions, and use SQL to analyze data and query databases, and can confidently add these skills to their resumes.
What you will learn
- Data analysis and query:
- Using SQL for Data Analysis.
- Using SQL to query a database.
- Learn how to implement GROUP BY statements.
- Learn how to use different types of Joins to retrieve data from two or more tables.
- Learn how to query reports.
- Mastering SQL and Microsoft SQL Server Studio on your resume.
- SQL commands and operations:
- Learn to use SQL queries to retrieve records.
- Gain knowledge about different types of Joins along with practical examples.
- Learn to use the CASE statement.
- Learn about TRUNCATE, DELETE, and DROP TABLE commands.
- Learn about the Create, Delete, Insert, Update, and Alter Table commands.
- Rules and restrictions:
- Learning about constraints, types of constraints, and how to use them practically.
- Learn about the HAVING clause and how to use it practically.
This course is suitable for people who:
- Anyone interested in learning more about SQL, Microsoft SQL Server Studio, or basic data analysis.
- It is very useful for students or people at a beginner level in the fields of Software Developer, Database Administrator (DBA) or Software Testing to learn SQL skills.
Course details
- Publisher: Udemy
- Instructor: Yogesh Dhiman
- Training level: Beginner to advanced
- Training duration: 5 hours and 56 minutes
Course syllabus as of 2025/10
Complete SQL Course 2025 + 500 Practice Questions Course Requirements
- No prior technical experience or knowledge is required!
- All you need is a computer!
Course images
Sample course video
Installation Guide
After Extract, view with your favorite player.
Subtitles: None
Quality: 1080p
Download link
Downloadly
Rapidgator link
File(s) password: www.downloadly.ir
File size
2.03 GB
