Udemy

Complete Introduction to Power BI Query Editor

立即報名
  • 14,659 名學生
  • 更新於 1/2025
4.7
(3,988 個評分)
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課程資料

報名日期
全年招生
課程級別
學習模式
修業期
2 小時 44 分鐘
教學語言
英語
授課導師
Ian Littlejohn
評分
4.7
(3,988 個評分)
20次瀏覽

課程簡介

Complete Introduction to Power BI Query Editor

Learn how to import, transform, cleanse and manipulate data using the Query Editor in Microsoft Power BI

Skills in data analysis, reporting and the creation of dashboards are highly valued in today's business environment. Microsoft Power BI is now recognized as the leading Business Intelligence tool in the world for the development of reports, data analysis and dashboards.

In this course you will learn the to use the amazing Power BI tool to transform and prepare your data for analysis.  You will learn to use the Query Editor to connect to data, perform advanced transformation and also to clean data.


COURSE CONTENT AND OUTCOMES

  • Basic Data Transformations - Learn about filtering data, changing data types, adding new columns and removing columns

  • Advanced Data Transformations - Merging data into one table, Appending data, Grouping data, conditional rules and custom fields

  • Data Cleansing - Techniques and skills to clean up your data

  • Connecting to Data Sources - Learn how to connect and access data from a variety of different data sources including, files, databases, web URL, JSON and XML

  • How to use the Power BI Service dataflows


ABOUT THE TRAINER

I am a Udemy Instructor Partner with more than 20 years' experience in training & management consulting. I specialise in training business users to learn powerful methods and techniques to transform data into useful information and intelligence as well as learning strong data analysis methodology using Microsoft Excel, Microsoft Power BI, Looker Studio (formerly Google Data Studio), Amazon QuickSight and ChatGPT.


WHAT STUDENTS ARE SAYING

  • Step by step process allowed me to understand stuff immensely

  • I have learned a lot about power BI on this learning and I now have a better understanding about it

  • I had basic PBI knowledge, this course helped me to improve my current skills. Professional, understandable and clear communication with a lot of great examples which can be used for my work on daily basis. Thank you !!!


DATA ANALYSIS COURSES ROADMAP

The tech industry is constantly evolving, there have been significant investments in the field of AI, machine learning and big data and this means there is a growing demand for data analysts. With the right skills and a proactive approach, a data analyst can reach unprecedented heights! I currently offer the following 14 courses on Udemy covering a wide variety of tools and skills that will empower you to confidently explore the dynamic realm of data analysis, gain valuable skills in data interpretation and drive intelligent, data driven decisions.

Microsoft Excel

  • Introduction to Analyzing Data with Excel Pivot Tables

  • Complete Introduction to Excel Power Pivot

  • Complete Introduction to Excel Power Query

  • Excel Interactive Dashboards and Data Analysis

  • Complete Introduction to Business Data Analysis

  • Tables and Formulas with Excel

Microsoft Power BI

  • Complete Introduction to Microsoft Power BI

  • Complete Introduction to Power BI Query Editor

  • Power BI Master Class-Data Models and DAX Formulas

  • Power BI Master Class - Dashboards and Power BI Service

Google

  • Complete Introduction to Google Sheets Pivot Tables

  • Complete Introduction to Looker Studio (formerly Google Data Studio)

Amazon QuickSight

  • Complete Introduction to Amazon QuickSight

ChatGPT

  • Introduction to Analyzing Data with ChatGPT

課程章節

  • 8 個章節
  • 36 堂課
  • 第 1 章 Introduction
  • 第 2 章 Overview of the Query Editor
  • 第 3 章 Perform Transformations
  • 第 4 章 Advanced Transformations
  • 第 5 章 Cleanse Data and Parameters
  • 第 6 章 Connect to Power BI Connections and Data Sources
  • 第 7 章 Power BI Service - Dataflows
  • 第 8 章 Conclusion

課程內容

  • Enjoy CLEAR and CONCISE step by step lessons from a best selling Udemy instructor in FULL HD 1080 P video
  • Have a COMPREHENSIVE understanding of connecting and transforming data using Microsoft Power BI
  • Enjoy CLEAR and CONCISE step by step instruction from a best selling Udemy instructor
  • Load data into Power BI from a multitude of different SOURCES including SQL Server, Excel, CSV, JSON, XML and Google Analytics
  • Perform BASIC transformations such as filtering, changing data types, remove columns and creating new calculated columns
  • Perform ADVANCED transformations such as Merging, Appending, Unpivoting, Grouping and Calculating Custom Columns
  • Learn to CLEAN data and LOAD data using parameters


評價

  • M
    Michael Wilson
    5.0

    The instructor presents the information in a way that is easy to understand. I like the practical examples used. I'm also learning some new skills.

  • M
    M Yuvaraj
    4.0

    it should really helpful for the beginners.

  • L
    Lalinda Hopson
    5.0

    Some of the files are out of date; the "date" column from lesson 1 is not fixable - it will not look like the instructors, following the instructions leads to "null" fields...had to work around. Lesson 14 goes very fast - the practical asks for answers using steps/features not explained or shown. The student will need to decide 1-do i just watch and try to complete after the lesson or 2-do i pause video multiple times and try to keep up? Both are very difficult.

  • J
    Jacob Manske
    5.0

    Very informative. As someone who is just starting out on Power BI this course had a lot of useful information.

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