Hi ,
    Learning New features in Oracle 11g. You can download the given material which explain you the new concept with the help of ppt,docfile and text file in which you will be able to find the labs.
Happy Learning.
Download from google drive directly

https://drive.google.com/drive/folders/0B42tWrUKGiUBWHA5YXMtZnN5cXM?usp=sharing