About Us

DBAChamps is a technical resource blog – where you will find information on Database Administration for various technology such as Oracle, PostgreSQL, MongoDB, SAP-Sybase and many more.


DBA Champs was founded by Marjina Khatun, who is a certified Database Administrator on various technology like Oracle, PostgreSQL, Sybase, Mongo DB and working since last 10+ years as a DBA and provided value-added services to many well-known customers.

She is having full experience on upgradation, migration, trouble shooting , performance tuning, Disaster-Recovery , and all DBA related activities for different Database technologies.


In the beginning of her journey, Marjina Khatun faced lots of trouble with finding right information and guidance towards administration activities for each database technology. Database Administration being a very crucial work as it directly affects the production environment, it is very important to get the right information and collective information at the same time which is tested and verified in different versions of the products.

Marjina Khatun decided to share the experiences  – which worked out for her and could help all DBAs in their activities. All the informations are tested, verified before sharing as information.