
We are trying to understand with example here that why in today's time every excel user must know this ETL tool called PowerQuery. A free tool given to us by Microsoft to clean the structure the data in minutes.
How to take excel sheet table data in PQ window and then work on it. Simple and fist step towards our learning
What if we need to use txt files data in PQ. So. let us see that.
Now. importing data with its file name is no more a complex thing. Its simple ,flawlessly smooth and can be done in seconds.
How and when to use CurrentWorkbook function in Powerquery. This is very awesome
Group by option is used in databases to see cumulative sums of numbers but now it is available in PQ as well.
This will take your excel work to a new height without using any excel formula's.
Simple awesome feature in PQ. See the use of unpivot fundamentally and practically.
Almost every important and interesting feature is discussed in this Lecture.
From mathematical calculation to Join the columns
How to use columns as example.
Working on top rows or headers - everything is discussed and much more.
Simple unbelievable work done on Date functions when it comes to PQ .
Know each and every date function working with full explanation in PQ ribbon.
All text features available in PQ ribbon are discussed in this lecture with great examples.
Know your split feature from basic to advance. You will avoid putting time on excel text functions after learning this in PQ.
Classic example of transpose and unpivot feature in PQ . This project will give you great confidence and visibility to handle complex data structures.
In this project we are using group by and Joins to get the desired output.
How to keep duplicate rows in data and remove all unique rows.
How to keep unique list of Names in asc or dsc order
This is one of the best touch project we are discussing where we need to remove some rows basis some conditons and make a good analytical performance report out of it.
How to change source in PQ editor if your data path is renamed or changed - External folder path
How to re arrange columns in editor by not dragging it individually and dropping over. A Cool tip to do that in less time.
A recent data challenge i came across. Thanks to one of you. Pls check this data challenge and how we sorted it out.
This lecture is very very easy so there is no file attached here. It is simply educating us how we can connect any website using PowerQuery and get the table data.
Apart from PQ solution, I have tried to give you M code knowledge as well but as you know it is not a part of this course. My aim is to show you the strength of Mcode so that you can make your decision as to why we need to learn Mcode . After PQ, you must learn it.
This course covers the Basic and Advance PowerQuery
From installing the PQ to checking the system requirements and Its definition.
Covering the PQ ribbon - all features with examples in full detail
Why it is called ETL Tool - Extract Transform Load
Benefits of Powerquery over normal Excel spread sheets
Handling millions and billions rows efficiently
How to import data from different sources like txt , csv,folders, databases, excel sheets
Every minute detail about PQ ribbon features with the help of examples
Know your magnificent Group by feature - Complete tutorial including projects
Date functions - Very easy and powerful
Text Functions in extracting the values is discussed, no need to build now excel formulas or VBA
PQ functions - CSV.Document , Excel.Currentworkbook, excel.workbook are discussed with practical examples
Transpose feature, UnPivot Feature - where and how they can be used.
How to use first row as header, how to change data type and why you should know this.
How to reverse the rows of your table.
How to use replace value feature and how to use Fill values button in Powerquery under Transform tab
How to use split, columns from example, edit custom columns.
How to extract the numbers, texts or num to digit and vice versa
Several practical projects for you with solutions - Amazing result driven projects for you
What are the different types of JOINS - Left Join, Right, Full, left anti, Right Anti - All are covered
How to use IF statements in PQ and how they are beneficial in real time projects
How to change the source or location of data, What is refresh and refresh all ,Connection only ,close and close and load to options
How to use website tables data in excel using powerquery- Its called webscraping
Several advance level projects with quizzes (solution given in lectures)
Online support 24*7 given by me to address your issues