When you are selecting database objects from the list of all objects, you can filter the list in order to more quickly locate specify objects.
To filter database objects
Click to open the Add Database Objects window.
In the Schema box, select the schema name where the objects reside.
In the Object type box, select the database object type.
In the Filter box, enter the filtering criteria using the % wildcard to replaces multiple characters. The filter is case sensitive, so you must match the upper or lowercase characters of the database object name.
If you would like to exclude the database objects that meet the filter criteria instead of including them, check the Exclude filter box.
Select the database objects from the list.