in first phase writes data in clover format and the second phase reads part of them
in first phase writes data in clover format and the second phase reads part of them

git-svn-id: 7003860f782148507aa0d02fa3b12992383fb6a5@1746 a09ad3ba-1a0f-0410-b1b9-c67202f10d70

CloverETL/CloverETL-Engine,CloverETL/CloverETL-Engine,CloverETL/CloverETL-Engine,CloverETL/CloverETL-Engine