- Create a custom column with character data type
- Use a custom column expression to generate global unique identifier value
- Make this column invisible in report output
- Create a sort order based on this column, and make this sort order default
Steps #1, #2 - data definition for custom column with expression generating random value:
Step #3 - custom column is set to be invisible in report output:
Step #4 - predefined sort order based on the custom column with random value. Sort order is set as default: