Thanks for the reply Tim..

Is it possible to to findout the information about the overflow segment?

Does Oracle stores the overflow segment in the same tablespace? Because O8i docs says...

Once the LOB grows bigger than approximately 4K Oracle8i moves the LOB out of the table into a different segment and possibly even into a different tablespace. Hence, Oracle8i sometimes stores LOB data, not just LOB locators, in-line in the row.
How can we findout the information about the overflow segment?

Thanks

Sameer