SQL Queries 1-Day Course, Milton Keynes

SQL Queries 1-Day Course, Milton Keynes

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£290

    Location

    Online event

    Refund policy

    No Refunds

    Description

    SQL Course summary

    Get interesting, insightful and essential business intelligence from data by using SQL queries on this SQL Course. Queries are made easy and simple by this hands-on, practical course. Ask your SQL questions in small, friendly classroom SQL Course. Save hours of online training.

    This course is Platform Independant.

    SQL Course Outline

    Relational Database Concepts

    • What is a Relational Database?
    • Tables, Rows and Columns, Indexes, Primary Keys and Foreign Keys
    • Data Types


    SQL Language Essentials

    • The SQL Select Statement
    • SQL Conditions and the Where Clause
    • The SQL Order By Clause
    • SQL Arithmetic Operations
    • SQL Column Aliases


    SQL Summarizing and Grouping Data

    • Aggregate Functions
    • The Group By Clause
    • The Having Clause


    Querying Multiple Tables

    • Joining Tables
    • Inner Joins, Outer Joins, Self Joins, Full Joins, Alternative Join Syntax


    Additional SQL Features

    • Combining Queries
    • The Union, Intersect and Minus Operators
    • Basic Subqueries

    WHAT IS INCLUDED:
    • SQL Course Certificate
    • Course notes
    • Tea, coffees, but no lunch
    • Max group size is 4.

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