Hi all. See Note:243304.1 under Scope, last point. It details how on 10gR1 how to migrate a database from platform to platform using transportable tablespaces. basically taking all your data and unplugging it as a whole from source and converting it and then plugging into new DB created on target system. from then getting onto ASM is jsut a normal migration to ASM as detailed in RMAN manuals. ------------------------------------------------ George george@xxxxxxxxxxxx You Have The Obligation to Inform One Honestly of the risk, And As a Person You Are Committed to Educate Yourself to the Total Risk In Any Activity! Once Informed & Totally Aware of the Risk, Every Fool Has the Right to Kill or Injure Themselves as They See Fit! ------------------------------------------- For super low premiums, click here http://www.webmail.co.za/dd.pwm -- //www.freelists.org/webpage/oracle-l