Microsoft DP-080T00 - Querying Data with Microsoft Transact-SQL
Length 2 days
Version A
Course overview
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Why study this course
This two-day course will teach the basics of Microsoft’s dialect of the standard SQL language: Transact-SQL. Topics include both querying and modifying data in relational databases that are hosted in Microsoft SQL Server-based database systems, including: Microsoft SQL Server, Azure SQL Database and, Azure Synapse Analytics.
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What you’ll learn
After completing this course, students will be able to:
Use SQL Server query tools
Write SELECT statements to retrieve columns from one or more tables
Sort and filter selected data
Use built-in functions to returned data values
Create groups of data and aggregate the results
Modify data with Transact-SQL using INSERT, UPDATE, DELETE and MERGE
Microsoft Azure at DDLS
DDLS is your best choice for training and certification in any of Microsoft’s leading technologies and services. We’ve been delivering effective training across all Microsoft products for over 30 years, and are proud to be Australia’s First and largest Microsoft Gold Learning Solutions Partner. All DDLS Microsoft courses follow Microsoft Official Curriculum (MOC) and are led by Microsoft Certified Trainers. Join more than 5,000 students who attend our quality Microsoft courses every year.
From our state-of-the-art classrooms to telepresence to your offices, our instructor-led training caters to your needs.
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When you train with DDLS you get more courses, more often, in more locations and from more vendors.
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Expert instructors with real world experience and the latest vendor- approved in-depth course content.
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Chosen and awarded by the world’s leading vendors as preferred training partner.
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No matter your chosen technologies or platforms, we can help you stay one step ahead.
Train Anywhere
From our state-of-the-art classrooms to telepresence to your offices, our instructor-led training caters to your needs.
Track Record
30 years driving innovative, award-winning learning solutions
More Courses, More Often
When you train with DDLS you get more courses, more often, in more locations and from more vendors.
Quality instructors and content
Expert instructors with real world experience and the latest vendor- approved in-depth course content.
Partner-Preferred Supplier
Chosen and awarded by the world’s leading vendors as preferred training partner.
Ahead of the technology curve
No matter your chosen technologies or platforms, we can help you stay one step ahead.
Train Anywhere
From our state-of-the-art classrooms to telepresence to your offices, our instructor-led training caters to your needs.
Track Record
30 years driving innovative, award-winning learning solutions
More Courses, More Often
When you train with DDLS you get more courses, more often, in more locations and from more vendors.
Who is the course for?
This course can be valuable for anyone who needs to write basic SQL or Transact-SQL queries. This includes anyone working with data as a data analyst, a data engineer, a data scientist, a database administrator or a database developer.
It can also be useful for others peripherally involved with data, or wanting to learn more about working with data such as solution architects, students and technology managers.
We can also deliver and customise this training course for larger groups – saving your organisation time, money and resources. For more information, please contact us via email on ph.training@ddls.com.ph
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Course subjects
Module 1: Getting Started with Transact-SQL In this module you will learn about the basics of the Transact-SQL (T-SQL) language, as well as general properties and terminology of relational databases. This module will also introduce the basic SELECT statement for retrieving data from a table.
Lessons
Introduction to Transact-SQL
Using the SELECT statement
Lab : Get started with SQL Server query tools and writing queries in T-SQL
Module 2: Sorting and Filtering Query Results In the module you will learn how to control what data is returned, the order in which it is returned. You will use the ORDER BY clause, with and without paging. You will learn about various kinds of filters that can be used in the WHERE clause to control which data rows are returned. You will also learn how to manage the results by removing duplicates with DISTINCT.
Lessons
Sorting query results
Filtering the data
Lab : Sort and filter data returned by SELECT queries
Module 3: Using Joins and Subqueries In this module, you will explore T-SQL queries which access data from multiple tables with various kinds of JOIN operations and simple subqueries.
Lessons
Using JOIN operations
Using subqueries
Lab : Write queries with JOIN operationsLab : Write SELECT statements using subqueries
Module 4: Using Built-in Functions In the module you will explore the use of built-in functions for returning computed or special values in the SELECT list or in the WHERE clause. Functions include math functions, string functions and system functions. There are other types of functions that will be mentioned, but not discussed in detail. You will also learn how to combine rows of data into a single group, providing summary information for the group such as SUM, MIN or MAX.
Lessons
Getting started with scalar functions
Grouping aggregated results
Lab : Built-in functions
Module 5: Modifying Data In this module, you will learn the T-SQL statements for modifying table data including UPDATE, DELETE and MERGE as well as various options for INSERT including creating a new table with data from an existing table. You will also look at how to have the system automatically supply values for columns as the data is inserted.
Lessons
Inserting data into tables
Modifying and deleting data
Lab : Modify data
Prerequisites
Basic knowledge of the Microsoft Windows operating system and its core functionality.
Working knowledge of relational databases.
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