What is Query Folding in Power BI? Explain with an example.
Query folding is a process in Power BI (and other tools like Power Query in Excel) where Power BI attempts…
Author: Team SQL Circuit
DAX Performance Optimization
Optimizing the performance of DAX (Data Analysis Expressions) queries and calculations in Power BI or other tools like Excel’s Power…
Report Life Cycle in Power BI Envrionment
The report life cycle in a Power BI environment encompasses various stages from development to usage, including planning, development, testing,…
Relationships in Power BI and its Significance
In Power BI, relationships define how data tables are connected or related to each other based on common fields. Relationships…
Monitoring of Report Performance in Power BI
Monitoring the performance of a dashboard in Power BI involves tracking various metrics related to data refresh, query execution, visual…
Best practice to test Power BI Dashboard
Testing Power BI dashboards involves ensuring data accuracy, functionality, performance, and visual appeal. Here are some best practices to effectively…
Authentication Methods in Power BI
In Power BI, there are several authentication methods available to connect to data sources and authenticate users. The choice of…
Language(s) in Power BI
In Power BI, you can use several languages for various purposes, including data preparation, data modeling, and creating calculations. Here…
How to import theme from a Power BI Report
Importing a theme from a Power BI report involves extracting the theme JSON file from an existing report and applying…
What is the difference between Measure and Calculated Column in Power BI
In Power BI, both measures and calculated columns are used to perform calculations, but they serve different purposes and are…
M Code in Power BI
M code, also known as Power Query M Language, is a functional programming language used in Power Query, a data…
What is the difference between MDX and DAX
MDX (Multidimensional Expressions) and DAX (Data Analysis Expressions) are both query and calculation languages used in Microsoft’s BI (Business Intelligence)…