This tutorial will discuss Power Query functions, keywords, and pre-defined identifiers. You’ll learn what they do and how to use them in developing codes and formulas. You’ll also learn how to access function documentation to get information and examples for your report. Keywords And Pre-Defined Identifiers Keywords and Pre-Defined Identifiers can’t be redefined. This is
Category: Data Modeling
In this tutorial, you’ll learn about nested expressions, objects, and environments in Power Query. Nested expressions and variables will be used to discuss how Environments work and help generate data. You’ll also learn to deal with common scenarios when transforming nested objects. Creating Nested Expressions Expressions are defined as a formula used to construct value.
This tutorial will discuss how to use selection and projection inside the Power Query Editor. Selection is for selecting a row; projection is for selecting a column. You’ll learn and understand how to use them to obtain data and information from a table. How To Use Power Query Row Selection The positional index operator is
This tutorial will discuss the Function Query feature in the Query Editor. You’ll learn how to use and maximize function queries to get the results and data you desire. You’ll also understand how they work with operators to generate specific outcomes. Creating A Function Query Power Query allows users to define custom functions which map
This tutorial will discuss about the available features inside the Power Query Editor. You’ll learn how to access and maximize these features in order to improve your data development skills in Power BI. You’ll also learn how these power query features will help you build data reports more efficiently. The Advanced Power Query Editor And