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Querying Data with Transact-SQL

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About this course

This course is part of the Microsoft Professional Program Certificate in Data Science and the Microsoft Professional Program Certificate in Big Data.

Transact-SQL is an essential skill for data professionals and developers working with SQL databases. With this combination of expert instruction, demonstrations, and practical labs, step from your first SELECT statement through to implementing transactional programmatic logic.

Work through multiple modules, each of which explore a key area of the Transact-SQL language, with a focus on querying and modifying data in Microsoft SQL Server or Azure SQL Database. The labs in this course use a sample database that can be deployed easily in Azure SQL Database, so you get hands-on experience with Transact-SQL without installing or configuring a database server.

What you'll learn

  • Create Transact-SQL SELECT queries
  • Work with data types and NULL
  • Query multiple tables with JOIN
  • Explore set operators
  • Use functions and aggregate data
  • Work with subqueries and APPLY
  • Use table expressions
  • Group sets and pivot data
  • Modify data
  • Program with Transact-SQL
  • Implement error handling and transactions

Syllabus

Section 1: Modules 1-2
Module 1: Introduction to Transact-SQL
Lab 1: Introduction to Transact-SQLz
Module 2: Querying Tables with SELECT
Lab 2: Querying Tables with SELECT

Section 2: Modules 3-5
Module 3: Querying Multiple Tables with Joins
Lab 3: Querying Multiple Tables with Joins
Module 4: Using Set Operators
Lab 4: Using Set Operators
Module 5: Using Functions and Aggregating Data
Lab 5: Using Functions and Aggregating Data

Section 3: Modules 6-8
Module 6: Using Subqueries and APPLY
Lab 6: Using Subqueries and APPLY
Module 7: Using Table Expressions
Lab 7: Using Table Expressions
Module 8: Grouping Sets and Pivoting Data
Lab 8: Grouping Sets and Pivoting Data

Section 4: Modules 9-11
Module 9: Modifying Data
Module 10: Programming with Transact-SQL
Lab 10: Programming with Transact-SQL
Module 11: Error Handling and Transactions
Lab 11: Error Handling and Transactions

Final Evaluation
Final Evaluation

  1. Course Number

    DAT201x
  2. Classes Start

  3. Classes End

  4. Estimated Effort

    24-30 horas totales
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