In Microsoft SQL Server Analysis Services, you can filter the itemsets that are displayed in the Itemsets tab of the Microsoft Association Rules Viewer.
To filter an itemset
On the Mining Model Viewer tab of Data Mining Designer in SQL Server Data Tools (SSDT), click the Itemsets tab of the Association Rules Viewer.
Enter a rule condition in the Filter itemset box. For example, a rule condition might be "Touring-1000 = existing"
The itemsets are now filtered to display only those itemsets that contain the selected items. The box is not case-sensitive. Filters are stored in memory so that you can select an old filter from the list.