wildcard query question

I have indexed a field called courseTitle of 'text' type (as in the schema.xml but without the stemming factory) that contains COBOL: Data Structure Searching with a wildcard query like courseTitle:cobol\:* AND courseTitle:data* AND courseTitle:structure* (the colon character ":" i

wildcard newbie question

I have a text field type called courseTitle and it contains Struts 2 If I search courseTitle:strut* I get the documents but if I search with courseTitle:struts* I do not get any results. Could you please explain why? Thanks. . The information contained in this e-mail message is int