Microsoft SQL Server

Microsoft SQL Server is a relational database management system (RDBMS) supporting business intelligence, analytics applications, and transaction processing. SQL Server is one of the most widely used database platforms in the world.

At the core of SQL Server sits the SQL Server Database Engine, controlling data storage, processing, and security. more…

Oracle RDBMS

Oracle RDBMS is a relational database management system, and it is one of the most widely used relational database engines for storing, organizing and retrieving data.

The system provides a relational database framework were data objects can be accessed by users, or an application front end, using the structured query language (SQL). The Oracle RDBMS has a scalable more…

Microsoft Extensible Storage Engine

The Extensible Storage Engine (ESE) is an indexed and sequential access method (ISAM) database engine. Using ESE, applications can store and retrieve data from tables using indexed or sequential table cursor navigation.

It supports denormalized schemas including wide tables with numerous sparse columns, multi-valued columns more…