when connect to repository & run transformation then ktr file not create.for executing job it ask transformation filename on browsing.....then which file will be use and repository.xml we hav to use.

or if we use transformation filename [file:///C:/Documents and Settings/idl2452/.kettle/repositories.xml] it not insert data in database table..............
whts tha problem..................
why it don't create >ktr file after run transformation .