Database data processing and space usage optimization
- Remediate space shortage for a 120+ TB database
- Optimize data processing in the database, tune the system performance
- Develop DB backup solution
- The database size has been reduced by 60% by reclaiming unusable space
- The data processing approach has been changed, implementing External Tables, to avoid unnecessary DB operations. This allowed to speed up data ingestion processes by 40%
- A logical backup solution has been developed to suit the company’s target KPIs
- Oracle Database
- Oracle Linux
- Oracle PL/SQL
- 50 hours
- Senior Oracle DBA
Alex is one of the best Oracle DBA’s I have worked with. Excellent communication skills, it was great to work with Upgrade Consulting.
We can recommend Upgrade Consulting without any restrictions. They are, without any question, a shining star among the Oracle DBAs on the market.
Wonderful and dedicated guys. They fixed all our system problems in a smart and proffesional way. Will definitely hire them for our future projects. Thanks for provding a great solution!
Upgrade consulting has designed the whole database solution for us and has led the project to the successful implementation. It’s a pleasure working with this team.
Competent and confident at what they do. They go the extra mile to research and find the best solution to any problem. A great resource for specific projects or continious support.