Advanced T-SQL: Window Functions for Advanced Querying

Advanced T-SQL: Window Functions for Advanced Querying, available at $69.99, has an average rating of 4.61, with 17 lectures, 3 quizzes, based on 468 reviews, and has 2599 subscribers.

You will learn about The concept of looking at data through a window The fundamentals of Window Functions How Window Functions compare to the traditional way of grouping data The different types of window functions available in SQL How to implement Window Functions Window Ranking Functions Window Aggregate Functions Window Offset Functions Window Statistical Functions This course is ideal for individuals who are Data Analysts or Database Developers or Database Administrators or Anyone who wants to learn the art of writing Window Functions to analyze their data or Anyone who wants to refresh their knowledge on Window Functions It is particularly useful for Data Analysts or Database Developers or Database Administrators or Anyone who wants to learn the art of writing Window Functions to analyze their data or Anyone who wants to refresh their knowledge on Window Functions.

Enroll now: Advanced T-SQL: Window Functions for Advanced Querying

Summary

Title: Advanced T-SQL: Window Functions for Advanced Querying

Price: $69.99

Average Rating: 4.61

Number of Lectures: 17

Number of Quizzes: 3

Number of Published Lectures: 17

Number of Published Quizzes: 3

Number of Curriculum Items: 23

Number of Published Curriculum Objects: 23

Original Price: $49.99

Quality Status: approved

Status: Live

What You Will Learn

The concept of looking at data through a window
The fundamentals of Window Functions
How Window Functions compare to the traditional way of grouping data
The different types of window functions available in SQL
How to implement Window Functions
Window Ranking Functions
Window Aggregate Functions
Window Offset Functions
Window Statistical Functions

Who Should Attend

Data Analysts
Database Developers
Database Administrators
Anyone who wants to learn the art of writing Window Functions to analyze their data
Anyone who wants to refresh their knowledge on Window Functions

Target Audiences

Data Analysts
Database Developers
Database Administrators
Anyone who wants to learn the art of writing Window Functions to analyze their data
Anyone who wants to refresh their knowledge on Window Functions

Unlock the Power of Data Analysis with Ease Using Window Functions!

Welcome to our self-paced course, where we’ll take you on a journey to master the art of data analysis in SQL databases using the incredible capabilities of Window Functions.

Why Window Functions? Here’s what you’ll gain:

Explore the Core Concepts:We’ll start with the basics and delve into the key principles behind Window Functions, making even complex data analysis seem like a breeze.
Diverse Window Functions:Discover a treasure trove of Window Functions at your fingertips. From ROW_NUMBER to LAG and LEAD, you’ll have an arsenal of tools to solve diverse data challenges.
Crafting Your Own Functions:Learn how to design and tailor Window Functions to your specific analytical needs. Unlock the potential to extract valuable insights from your data like never before.
Practical Implementation:We won’t just stop at theory. Our course provides hands-on experience, allowing you to apply these techniques in real-world scenarios.

This course offers a complete learning package:

Engaging Video Presentations: Our dynamic video lessons bring concepts to life, making learning enjoyable and accessible.
Comprehensive Resources: Access a wealth of resources, including reference links to text-based materials, ensuring you have all the support you need.
Universal Compatibility:Window Functions are part of the ANSI standard SQL specification, meaning you can apply these skills to any relational database management system supporting SQL.

Have questions or need assistance? Our Q&Asection is your lifeline, connecting you with experts who are ready to help you conquer any challenges you encounter.

Plus, upon course completion, you’ll receive a certificate, a testament to your proficiency in implementing Window Functions.

Don’t wait any longer—seize this opportunity to supercharge your data analysis skills.

Enroll now and elevate your career to new heights!

Course Curriculum

Chapter 1: Introduction

Lecture 1: Welcome to this Course!

Lecture 2: Course Introduction

Lecture 3: Setting up your environment

Lecture 4: Setting up your environment – Restoring the Database

Lecture 5: Introduction to Window Functions

Chapter 2: Ranking Window Functions

Lecture 1: ROW_NUMBER

Lecture 2: RANK & DENSE_RANK

Lecture 3: NTILE

Chapter 3: Window Aggregate Functions

Lecture 1: Types of Window Aggregate Functions

Lecture 2: Using Window Aggregate Functions

Lecture 3: Introduction to Framing

Lecture 4: Using Window Aggregate Functions with Frames

Chapter 4: Window Offset Functions

Lecture 1: LAG & LEAD

Lecture 2: FIRST_VALUE & LAST_VALUE

Chapter 5: Window Statistical Functions

Lecture 1: PERCENT_RANK & CUME_DIST

Lecture 2: PERCENTILE_CONT & PERCENTILE_DISC

Chapter 6: Course Summary and Final Considerations

Lecture 1: Course Summary

Instructors

Rwynn Christian
MCSE|MCSA|MCP|Software Engineer

Rating Distribution

1 stars: 1 votes
2 stars: 5 votes
3 stars: 40 votes
4 stars: 157 votes
5 stars: 265 votes

Frequently Asked Questions

How long do I have access to the course materials?

You can view and review the lecture materials indefinitely, like an on-demand channel.

Can I take my courses with me wherever I go?

Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don’t have an internet connection, some instructors also let their students download course lectures. That’s up to the instructor though, so make sure you get on their good side!

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