在ClearQuest中，如何在SQL编辑器中生成一个允许我提示用户输入值的查询？

I generate a ClearQuest query using the Query Wizard. In the Query Editor, I am able to select a filter for a given field. However, I want to refine the query using the SQL Editor, but then I loose the ability to have a dynamic filter. How can I resolve this.I generate a ClearQuest query using the Query W