wps office下载 Spreadsheet’s Power Query is a powerful tool designed to simplify and streamline the process of importing, transforming, and cleaning data from a wide variety of sources
Whether you are working with data from Excel files, CSV documents, databases, web pages, or cloud services
Its user-friendly design lets anyone carry out advanced data tasks without writing a single line of code
To begin using Power Query for data import, open your WPS Spreadsheet and navigate to the Data tab on the ribbon
Click the Get Data option to reveal a comprehensive list of supported import types
Select from sources like Text
Every data source triggers a tailored setup flow to help you authenticate and configure the import
Once you select a source, Power Query launches the Query Editor, where you can preview the data before importing it into your spreadsheet
This preview step is essential to detect formatting errors, column shifts, empty cells, or malformed entries
For instance, if your header row is incorrectly placed on row 3, just click to set it as the header row
It handles data cleansing tasks swiftly and accurately without manual intervention
You can remove unwanted columns, split or merge text fields, change data types, filter out rows based on specific criteria, and even replace errors or blank values with defaults
Users without programming background can perform complex edits using only mouse clicks and dropdowns
The system maintains a detailed history of transformations, enabling you to modify or rollback any stage of cleanup
One of the most valuable features of Power Query is its ability to refresh data automatically
Once loaded, simply click Refresh to pull updated data from the original file or server
Essential for reports that update daily, hourly, or on a scheduled basis from external sources
You no longer need to download, open, and copy-paste data from external files
Power Query lets you merge data from several files or databases into one unified table
You can import dozens of individual CSVs or Excel sheets and stack them vertically into one master dataset
Similarly, you can merge tables based on common key columns, such as customer ID or product code, to enrich your dataset with additional information from related sources
When handling hundreds of datasets, Power Query enforces uniform transformations to preserve accuracy and reliability
You can trust that every row follows the same rules, making your reports and charts more reliable
You can copy the entire query to another file or send it to a teammate for immediate use
Confirm your edits by clicking the Close and Load button to complete the import process
All modifications are finalized and the output appears as a fresh, ready-to-analyze table
Select whether the output should appear in a new tab or overwrite an existing table
After loading, the data functions identically to native Excel tables — fully compatible with charts, slicers, and formulas
Power Query is a must-have for analysts, researchers, and educators dealing with complex or recurring data tasks
It transforms the tedious and error-prone task of data import into a smooth, automated workflow
With its easy-to-use tools and powerful cleaning functions, you gain hours back and minimize data errors
From corporate professionals to university students, this tool elevates your ability to manage and interpret data