This image shows the Faceted Search - Skills page in Page Designer. In the Rendering
tab (left pane), the new facet, P2_SKILLS is selected. In the right pane, the Property Editor
(right pane) shows two List of Values attributes: Include Null Options is enabled and Null
Display Value displays No Skills
. Under Source, the Database Column is
SKILLS and Data Type is VARCHAR2. Under
Multiple Values, Type is Delimited List, Separator is a colon
(:), Trim Whitespace is enabled, and Filter Combination is
OR (Union).