SQL Queries 1-Day Course
Provides the knowledge and skills needed to retrieve and analyse data held in a database.
Who Should Attend
Anyone who needs to understand and use SQL to manipulate a database. There are no formal pre-requisites for this course, although an understanding of databases and exposure to information technology in general would be useful.
Relational Database Concepts
What is a Relational Database?
Tables, Rows and Columns
Indexes, Primary Keys and Foreign Keys
The Data Dictionary
SQL Language Essentials
The Select Statement
The Select and From Clauses
Conditions and the Where Clause
The Order By Clause
Summarizing and Grouping Data
The Group By Clause
The Having Clause
Querying Multiple Tables
Joining Tables with Inner Joins
Column Qualification and Table Aliases
Outer Joins, Self Joins, Alternative Join Syntax
Additional SQL Features
The Union, Intersect and Minus Operators
What can/can't I bring to the event?
You can bring your own Laptop - let us know beforehand
You can bring your own data and examples - let us know beforehand
Refreshments: Tees, coffees and light refreshments are included in the price
Certificates: You will get attendance certificates
Included: Notes. Query examples and exercises.
After course support: 2-hours online revision session
SQL Beginners 1-Day Seminar: GBP 380.0,
SQL Beginners 1-Day Seminar Early Bird: GBP 350.0
Speaker: Sarah Barnard
Venue Details: PCWorkshops