You should follow the steps as below mentioned:-

• Export the user
• Perform import using the command
  imp system/manager file=export.dmp indexfile=newrite.sql
  This will create all definitions into newfile.sql.
• Drop necessary objects.
• Run the script newfile.sql after altering the tablespaces.
• Import from the backup for the necessary objects.

You should follow the steps as below mentioned:-

• Export the user
• Perform import using the command
  imp system/manager file=export.dmp indexfile=newfile.sql
  This will import the data and save all definitions into newfile.sql.
• Drop necessary objects.
• Run the script newfile.sql after altering the tablespaces.
• Import from the backup for the necessary objects.

You should follow the steps as below mentioned:-

-Export the user
– Perform import using the command imp system/manager file=export.dmp      indexfile=newrite.sql. This will create all definitions into newfile.sql.
– Drop necessary objects.
– Run the script newfile.sql after altering the tablespaces.
– Import from the backup for the necessary objects.

You should follow the steps as below mentioned:-

• Export the user
• Perform import using the command
  imp system/manager file=export.dmp indexfile=newrite.sql
  This will create all definitions into newfile.sql.
• Drop necessary objects.
• Run the script newfile.sql after altering the tablespaces.
• Import from the backup for the necessary objects.