Podcast
Questions and Answers
Where can you find the various sources of data and manipulation techniques?
Where can you find the various sources of data and manipulation techniques?
- Review Tab
- Home Tab (correct)
- View Tab
- Insert Tab
What type of data source was used to load the data into Power BI?
What type of data source was used to load the data into Power BI?
- Access Database (correct)
- SQL Database
- MongoDB
- Excel Spreadsheet
Where can you create connections to Text/CSV data sources?
Where can you create connections to Text/CSV data sources?
- Home Tab -> Get Data-> Text/CSV (correct)
- View Tab -> Connect to Text
- Insert Tab -> Import Text
- Review Tab -> Load CSV
What is the purpose of creating various connections to data sources in Power BI?
What is the purpose of creating various connections to data sources in Power BI?
Which tab allows you to connect to Text/CSV data sources?
Which tab allows you to connect to Text/CSV data sources?
What are some common types of data sources that can be connected to Power BI?
What are some common types of data sources that can be connected to Power BI?
Which location is mentioned as the source of the PMIT Faculty data?
Which location is mentioned as the source of the PMIT Faculty data?
Why is it important to explore various sources of data in Power BI?
Why is it important to explore various sources of data in Power BI?
What action indicates that the data has been successfully loaded into Power BI?
What action indicates that the data has been successfully loaded into Power BI?
Apart from Access Database, which other data source was initially mentioned in the text?
Apart from Access Database, which other data source was initially mentioned in the text?
Study Notes
Data Source Types
- Three types of data sources are explored: Access Database, MS Excel file, and Text file
Creating Connections to Data Sources
- Data can be uploaded from these three sources
Access Database as a Data Source
- Data source files are available on Moodle for download
- Files should be opened to view the structure
- Steps to connect to Access Database:
- Get Data From another source -> Access Database-> Connect
- Open the folder where the Access Database file is stored
- Select the file (e.g. Unit-3-Student Data File-01-Agile_Change.accdb)
- Open-> Select the file (e.g. Grades Agile)
- Click Load to view the data in the preview pane
Data View in Access Database
- Click on the > before the file to open it
- The BI Screen may show symbols of summation before fields recognized as numbers that can be aggregated
- Field types can be changed by right-clicking
- Click on Data view to view the data
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Description
Test your knowledge on various sources of data and manipulation techniques. Learn about creating connections to data sources like Access Database, MS Excel files, and Text files. This quiz covers topics related to data analytics.
