Enroll Course: https://www.udemy.com/course/sql_kursu/
Are you a developer, aspiring developer, or data analyst? If so, you understand the critical importance of SQL. SQL, or Structured Query Language, is the universal language for interacting with databases. Regardless of your primary programming language – be it C#, Java, Python, C++, or C – knowing SQL is essential for database management.
This Udemy course, ‘Microsoft SQL Server ile Sıfırdan İleri Seviyeye SQL Kursu,’ offers a thorough and practical approach to learning SQL, starting from the absolute basics and progressing to advanced concepts. The course shines with its use of real-world, relatable examples, ensuring that each SQL command is not just explained but deeply understood through practical application. This avoids the common pitfall of abstract examples that leave learners confused.
The curriculum is structured to gradually increase in difficulty, making the learning process smooth and highly applicable. Key modules include:
* **Microsoft SQL Server Installation:** Get your environment set up correctly.
* **Database Fundamentals:** Understand what a database is and its components, then create your first database.
* **Table Creation and Data Types:** Learn how to define tables and the basic SQL data types.
* **DDL Commands:** Master `CREATE`, `ALTER`, and `DROP` for database structure management.
* **DML Commands:** Get hands-on with `SELECT`, `INSERT`, `UPDATE`, and `DELETE` for data manipulation.
* **Advanced `SELECT` Queries:** Dive deep into essential commands like `WHERE`, `DEFAULT`, `ORDER BY`, `BETWEEN`, `COUNT`, `SUM`, `AVG`, `MAX`, and `GROUP BY`.
* **Keys and Relationships:** Understand and implement `PRIMARY KEY` and `FOREIGN KEY` with practical examples.
* **Table Joins:** Learn `INNER`, `LEFT`, `RIGHT`, and `FULL JOIN` to combine data from multiple tables.
* **Transactions and Stored Procedures:** Explore the concepts and usage of SQL transactions and stored procedures.
* **Indexes and Triggers:** Learn to establish relationships between tables, create indexes, and understand the practical application of triggers and views.
* **Error Handling:** Master `TRANSACTION`, `COMMIT`, `ROLLBACK`, `TRY`, and `CATCH` for robust error management and data integrity.
* **Advanced Grouping:** Utilize `GROUP BY` and `HAVING` for detailed analysis on large datasets.
* **T-SQL Components:** Gain proficiency in `DECLARE`, `CASE WHEN`, `IF ELSE`, `WHILE`, `CURSOR`, and more for efficient database operations.
* **AI-Assisted SQL:** Discover how to leverage ChatGPT for creating tables and writing SQL queries.
* **Northwind Database Practice:** Conclude by installing and working with the professional Northwind database to solidify your learning.
Whether you’re using SQL Server 2019 or 2022, the interface and functionality are consistent, allowing you to follow along seamlessly. This course is an excellent resource for anyone looking to build a strong foundation in SQL and data management. Highly recommended!
Enroll Course: https://www.udemy.com/course/sql_kursu/