Column Management
Master advanced column operations for better data organization. Learn how to manage, analyze, and optimize column-level operations.
Column Management Tools
Section titled “Column Management Tools”Column Information Panel
Section titled “Column Information Panel”For any column, view:
- Data Type: Automatic type detection
- Null Count: Missing value statistics
- Unique Values: Cardinality information
- Sample Values: Preview of column content
- Distribution: Mini histogram or value frequency
Column Operations
Section titled “Column Operations”Add New Columns
- Calculated Columns: Use PXL expressions
- Empty Columns: Manual data entry
- Derived Columns: Based on existing data
Modify Existing Columns
- Rename: Click column header to edit name
- Change Type: Convert between data types
- Set Default: Fill null values with defaults
- Column Statistics: Generate summary statistics
What’s Next?
Section titled “What’s Next?”Performance Features
Discover performance optimizations for working with large datasets.
Export & Integration
Learn how to export data and integrate with other tools and workflows.