Sub Query Magic: Write T-SQL Subqueries Using SQL Server

Description

In this Course you will Learn to:

• Know and understand subqueries
• Identify subqueries in SQL
• Use subqueries in five different places in a SELECT statement
• Write correlated subqueries (this is a big deal)

Nothing is worse than

• Being excited to learn something new but not knowing where to start.
• Wasting time learning the wrong features.
• Being overwhelmed with options and not know which to use.

Imagine Having…

• Knowledge – Knowing how to quickly use subqueries to take your SQL to the next level.
• Confidence – Feeling good that you’re on the right track.
• Accomplishment – Having a sense of accomplishment that you’ve learned something most can not.
• Fun – Actually having fun learning SQL subqueries!

Who is the target audience?

• Beginner SQL query authors curious about subqueries.
• If you’re struck writing subqueries or baffled by correlated subqueries, then this course is for you!

Requirements

• You should already be familiar with SELECT, GROUP BY, and ORDER BY clauses
• Access to a PC running Windows 7, 8, or 10

Download

Direct Download

Sub Query Magic: Write T-SQL Subqueries Using SQL Server.zip  |  Mirror  [Size: 973.4 MB]

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Source: https://www.udemy.com/sub-query-magic-write-t-sql-subqueries-using-sql-server/