Filter stage: Properties

Use the Properties section on the Stage tab to specify how the Filter stage operates.

The Properties section allows you to specify properties which determine what the stage actually does.

The following table gives a quick reference list of the properties and their attributes. A more detailed description of each property follows.

Table 1. Properties
Category/Property Values Default Mandatory? Repeats? Dependent of
Predicates/Where clause string N/A Y Y N/A
Predicates/Output link Output link N/A Y N Where clause
Options/Output rejects True/False False Y N N/A
Options/Output rows only once True/False False Y N N/A
Options/Nulls value Less Than/Greater Than Less Than N N N/A