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Querying Databases Using Transact-SQL
Gain insights into T-SQL, create tables, manage data, and explore advanced constructs like stored procedures, functions, and triggers to enhance your database development skills.
4.5
51 Lessons
15h
Updated 1 month ago
Join 3 million developers at
Join 3 million developers at
LEARNING OBJECTIVES
- Familiarity with T-SQL’s role in database development
- Ability to read data from and write data to Microsoft SQL Server databases
- A hands-on experience with T-SQL core syntax
- A working knowledge of database development using functions, stored procedures, and other programmability objects.
Learning Roadmap
1.
Before We Start
Before We Start
Get familiar with T-SQL fundamentals, operations, and procedures for Microsoft SQL Server.
2.
T-SQL Basics
T-SQL Basics
Unpack the core of T-SQL, databases, tables, data manipulation, querying, filtering, and data modification.
3.
Querying Multiple Tables
Querying Multiple Tables
5 Lessons
5 Lessons
Work your way through table relationships, foreign key constraints, and various SQL joins.
4.
Grouping and Aggregation
Grouping and Aggregation
5 Lessons
5 Lessons
Grasp the fundamentals of aggregate functions, GROUP BY, window functions, and the PARTITION BY clause in T-SQL.
5.
Subqueries
Subqueries
5 Lessons
5 Lessons
Dig deeper into efficient data retrieval using subqueries, versatile use cases, and comparison operators.
6.
Built-in Functions
Built-in Functions
5 Lessons
5 Lessons
Investigate T-SQL's string manipulation, date and time management, casting, and handling NULL values.
7.
T-SQL Programming Basics
T-SQL Programming Basics
9 Lessons
9 Lessons
Build on T-SQL basics with views, variables, temporary tables, functions, and stored procedures.
8.
Additional Programming Constructs
Additional Programming Constructs
10 Lessons
10 Lessons
Step through advanced T-SQL programming constructs for robust database management and control.
Certificate of Completion
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Developed by MAANG Engineers
ABOUT THIS COURSE
T-SQL is a dialect of SQL that is used in Microsoft SQL Server. The popularity of Microsoft's database management system sustains high market demand for people well versed in T-SQL.
This course teaches the core concepts and syntax of T-SQL. First, you will learn how to create tables, insert data, update existing records, and create relationships between tables. Then, you will be exposed to more advanced constructs of T-SQL, like stored procedures, functions, and triggers.
By the end of the course, you will be sufficiently adept with T-SQL and be able to perform your day-to-day tasks as software and database developers effectively.
ABOUT THE AUTHOR
Aidil Umarov
I am a person who loves learning and promotes learning opportunities to other people.
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Anthony Walker
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Evan Dunbar
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Vinay Krishnaiah
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