Course Description
SQL developers are currently in high demand in diverse industries such as healthcare, retail, and finance. Looking ahead, over the next 4-5 years, nearly every industry and organization will increasingly rely on job roles that require SQL proficiency.
This course is designed to teach you SQL basics, including querying, filtering, sorting, aggregating, and joining data. enabling you to effectively retrieve and manipulate data to extract meaningful insights. Building upon this foundation, the course will then dive into T-SQL, an extension of SQL that goes beyond the capabilities of standard SQL. You'll be walking through new powerful functions and features, allowing you to perform complex and advanced operations easily. This course surpasses mere theory, offering practical exercises and assignments to ensure you apply SQL queries effectively in real-world scenarios.
What you'll learn
After completing this course you will be able to :
• Understand basic concepts of Structured Query Language (SQL).
• Build relational databases using GUI and T-SQL.
• Write SQL statements to create, manipulate, and retrieve data.
• Use WHERE and ORDER BY to filter, order, and sort data in SQL.
• Apply complex SQL queries to retrieve information from multiple tables.
• Determine appropriate SQL datatypes for efficient Storage and Memory Usage.
• Fetch out specific data based on predefined patterns using the LIKE operator.
• Manage and manipulate identity columns effectively.
• Differentiate between the DROP, DELETE, and TRUNCATE statements in SQL.
• Apply the appropriate update and delete rules to maintain data integrity.
• Perform various database operations with ease using SQL built-in functions.
• Construct basic subqueries for dynamic filtering or calculations.
• Utilize set operations in complex queries to combine datasets.
• Perform Enhanced Entity-Relationship Diagram (EERD) modeling.
• Manage user access within a SQL Server database.
• Implement the TOP and Merge statement in T-SQL to manipulate data.
• Use advanced T-SQL functions like ranking and windowing functions.
• Transform data by implementing ROLLUP, CUBE, GROUPING SETS, PIVO, and UNPIVOT.
Requirements
Complete course: Database Fundamentals
