Renaming Objects

It is recommended that you copy an object, and then rename the copy instead of only renaming the original object. If you rename an object, then a message similar to the following is returned:

Modifying the name of a checked out or locked object causes "unique constraint" 
error during check-in. To avoid this error, modify the name of the object back to the 
original name. Do you want to continue?

For more information, see Copying Objects.