In this example a new Custom Column, [Full Name], will be created based on two existing Model Attributes, [First Name] and [Last Name] separated by a space.
The list of Custom Column PQL functions include CONCAT(<string1>,<string2>). this is useful for joining two strings together, but in this case we need to join three. When concatenating multiple strings together it is possible the use the "+" operator.
Drag a Model Attribute block onto the canvas:
From the Model Attributes Properties Panel, choose the Attribute required by clicking on it. This will populate the block with the attribute details. In this case open the Customer dimension Table and click on [First Name]
In the canvas type the plus sign, double quote - space - double quote, plus sign
Drag in another attribute block and set it to [Last Name] from the Attribute Properties Panel
Click on the Pyramid icon top left to preview the results
Set the values in the Settings Panel to reflect the requirments of the new attribute
Click on the Save icon to save into the target folder with the chosen name, [Full Name]
Click on "Quick Discover" in the Ribbon to see the new Custom Column in a discover view. The new attribute will appear in the Custom Dimension table as defined in its Properties