my scenario is:
my database size is 6tb, i want to refresh from prod to qa
version 11gr2, OS IBM AIX, my data file in prod is 400, in qa is 250, also both env datafile path(mount point) is different. No RAC, No DATAGUARD ONLY single instance db but different server.
Can any one suggest how to do that one.
Thanks in ADV....
Can any one answer my question....