VSquare Systems Power BI Developer Interview Questions and Answers

Import model is a Power BI feature that allows you to import data from various sources and create a data model.

• Import model is used to create a data model in Power BI.

• It allows you to import data from various sources such as Excel, CSV, SQL Server, etc.

• You can create relationships between tables, add calculated columns, and measures.

• Import model is useful when you have large amounts of data that need to be transformed ...read more

AI Builder is a Power Platform service that allows users to easily add AI capabilities to their applications.

• AI Builder provides pre-built models for common AI scenarios such as object detection, text recognition, and prediction.

• Users can also train custom models using their own data to meet specific business needs.

• AI Builder integrates seamlessly with Power Apps and Power Automate to enable automation and decision-mak

PCF stands for PowerApps Component Framework, AI Builder is a tool in Power Platform for building AI models.

• PCF is a framework for building custom controls in PowerApps and Dynamics 365

• AI Builder is a tool that allows users to build AI models without needing coding skills

• AI Builder can be used for tasks like object detection, form processing, and prediction

Direct query mode connects to data source in real-time, while import mode loads data into Power BI for faster analysis.

• Direct query mode connects to data source in real-time, providing up-to-date data

• Import mode loads data into Power BI for faster analysis, but may not always reflect real-time changes

• Direct query mode is suitable for large datasets that require real-time updates

• Import mode is suitable for smaller datas

PowerBI is a data visualization tool that helps users analyze and visualize data to make informed business decisions.

• PowerBI helps in creating interactive reports and dashboards

• It allows users to connect to various data sources like Excel, SQL databases, and cloud services

• Users can create custom visualizations and share insights with others

• PowerBI can be used for data exploration, data modeling, and data storytelling

End users can access the report through Power BI Service, Power BI Mobile App, or embedded in other applications.

• End users can access the report through Power BI Service by logging in with their credentials

• End users can also access the report through Power BI Mobile App on their smartphones or tablets

• Reports can be embedded in other applications using Power BI Embedded feature