It is very fast compared to other normal databases, like SQL and MySQL.
Oracle Essbase enables defining dimensions and hierarchies for advanced data analysis, offering stability and scalability for large datasets. Its integration capabilities support various systems like Hyperion Planning. While lacking in effective forecasting and financial consolidation features, Essbase is noted for its nuanced data exploration and low maintenance. Challenges include high cost and limited external reporting, along with the need for improved integration with performance management and version control tools.