Oracle database migration or copy I need to do migrate or copy the oracle 10g database from sun solaris to another sun solaris server (oracle 11g). I was tried with SQL Developer tool. But It is not able copy all the objects in the particular schema. By the same time I should copy objects only, Don't need for data. Is there any procedure or scripts to copy the database or else any Oracle tool ?
The best way to achieve what you want is to do full export/import using data pump technology. 

After successful import, you will probably have to recompile invalid objects.