SQL Intermediate to Advanced

Batch Price From £360 (approx. $451.93 USD) View Dates & Prices
Custom Price From £240 (approx. $301.28 USD) Price Calculator & Booking Short course on Microsoft SQL Server Database Designing

Short course on Microsoft SQL Server Database Designing

Total Duration: 12 Hours
Course level: Advanced
Delivery Method: Instructor-led Physical Classes or Virtual Classes
Certification: Certificate of Completion will be provided after completing the course

Course Overview

Presently, individuals with an understanding of advanced SQL techniques are in great demand by employers. Advanced SQL knowledge can help you to enhance your position if you are already in employment.

This course is designed to further your understanding of structured query language (SQL) and improve your skills and expand your knowledge. Our Intermediate to Advanced SQL course builds upon the skills learnt in our Introduction to SQL course. It covers windowing, CTEs, dynamic SQL, logical functions, control flow, creating user-defined functions, stored procedures and cursors. You'll also learn how to improve query performance, transaction processing and error handling.

Requirements

You should have a prior understanding of SQL to attend this course. Our Introduction to SQL training course covers all of the prerequisites for this Intermediate to Advanced SQL course.

Course Dates, Prices & Enrolment

All Training Physical Classes Virtual Classes

Time Zone:

Training Method	Dates and Times	Total Hours & Days	Price
Online Training using Zoom	30 Jan 2024 - 08 Feb 2024 2 Tuesdays & 2 Thursdays 05:00 AM - 08:00 AM ET	12 hours over 4 days	£360 £420 (approx. $451.93 USD)	Enrol Now
Classroom Training	30 Jan 2024 - 08 Feb 2024 2 Tuesdays & 2 Thursdays 05:00 AM - 08:00 AM ET	12 hours over 4 days	£420 (approx. $527.25 USD)	Enrol Now

Course Content

Setting Up a SQL Server Environment
- Setting up Databases
- IF an object EXISTS
Built-In Functions
- Introduction to Built-In Functions
- Using System Functions
- Conversion Functions - CONVERT
- Using Mathematical functions
- Using String Functions
Date and Time Functions
- GETDATE
- DATEADD
- DATEDIFF
- DATENAME
- DATEPART
- DAY, MONTH and YEAR
- Using CONVERT to format a date/time
Subqueries
- Introduction of Subqueries
- Subqueries vs Joining Tables
- Subqueries with Comparison Operators
- Subqueries with IN and NOT IN Operators
Multi-Table Queries
- Joining Tables
- INNER JOIN
- INNER JOIN with more than two Tables
- OUTER JOIN
- CROSS JOIN
- SELF JOIN
Aggregate Functions and Group by
- Using Aggregate Functions
- Using GROUP BY Clause
- Using HAVING Clause
- Aggregate Queries with Multiple Tables
Temporary Tables and Table Variables
- Using temporary tables
- Creating table variables
Common Table Expressions (CTE)
- Introduction to CTE
- Using CTE
- Multiple CTE in a single query
Logical Functions
- Using IIF Function
- Using CASE
- Using CASE WHEN
Local & Global variables
- Introduction to variables
- Variable data types
- Local variables
- Using Global variables
Control of Flow
- IF...ELSE
- BEGIN...END
User-Defined Functions - UDFs
- Introduction to UDFs
- Creating a Scalar-Valued Function
Stored Procedures
- Introduction to Stored Procedures
- Creating User Stored Procedures
- Stored Procedure with Parameters

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