The filter property is an SQL filter expression that is used to restrict the cases that are used by mining model objects.
String
Read/Write
This pass-through filter condition is applied to the SQL query that returns the cases for the mining model object.
This property applies only to objects with a ClassType of clsMiningModel and a SubClassType of sbclsRelational.
The following filter restricts the cases to customers involved in the first million transactions:
"sales_fact_1997.transaction_id <= 1000000"