SQL Server Training: Database Querying


Course Delivery

Live Instructor-Led Training

Course Description

The course Database Querying (SQL Server Training) covers every aspect of the SQL language. The training begins with a detailed discussion of creating databases & tables. The course studies every element of the SQL language with SQL Server. The training includes SQL data manipulation & modification statements, string & date time manipulation and the use of NULL values in SQL Server tables and TSQL scripts. The course also discusses advanced joins, filtering & sorting & aggregate data calculations with TSQL on SQL Server.

Course Dates and Pricing


Jan 14 - 15, 2019$1,150.00Feb 11 - 12, 2019$1,150.00Mar 11 - 12, 2019$1,150.00Apr 8 - 9, 2019$1,150.00

Course Outline

Structured Query Language (SQL) Basics

Choosing data
Using the Where Clause
Ordering Data with the Order By Clause
Using Expressions
Working with Dates
Working with NULL Values
Working with Functions

Modifying Data

Using the INSERT Statement
Adding Table Records Using INSERT INTO
Using the UPDATE Statement
Using Update with Sub-Queries
Using the DELETE Statement

Working with Aggregate Data

Retrieving Aggregate Values with the Group By Clause
Using GROUP By with Order By and Where
Using TOP
Using CUBE and ROLLUP
Advanced Aggregate Operations

Joining Data

Database Integrity and Constraints
About Primary Keys and Foreign Keys
Performing an Inner Join
Performing an Outer Join
Performing a Cross Join
About Working with NULL Values
Performance Considerations: Indexes and Keys

Advanced SQL Querying

Creating and Using Views
Performance Considerations and Limitations
Creating and Using Simple Sub-Queries
Creating and Using Advanced Sub-Queries
Comparing Sub-Queries and Views: Which is Better?
A Note on Indexed/Stored Views
A Few Useful Scripts

Course Locations

  • Ottawa

  • Montreal

  • Toronto

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