Check our Database Trainings!

We offer the following training in English - computer courses: Microsoft SQL Server, PostgreSQL, Oracle Database Server.

Microsoft SQL Server

Microsoft SQL Server is a relational database that allows you to leverage dependencies between diverse types of data. It also features a high level of performance and a wide range of functionality. The Microsoft SQL Server component worth paying special attention to is the SQL Server Database Engine. It allows you to monitor security during data storage and processing. The software also includes a number of BI analytic tools that allow you to perform data visualizations, making it easier for specialists to present the results of their work to their teams.

Microsoft SQL Server - Transact-SQL language. Basic level

Microsoft SQL Server - Transact-SQL language. Advanced Level


PostgreSQL is a relational database management system that is an extension of SQL. It incorporates many features that allow secure storage and scalability of complex data sets. PostgreSQL is a reliable system that can take care of data integrity, making it an excellent tool for database administrators. There is a large open source community associated with PostgreSQL, which is constantly developing it and adding needed functionality. Many indexes in the system have defined APIs, so you can build on top of PostgreSQL what you need at the moment.

PostgreSQL - basic course

Oracle Database Server

Oracle Database Server is a tool for managing relational databases. The main advantage of Oracle Database Server is that it contains a lot of convenient functionalities. That is why it is so popular among users. It is a relatively inexpensive and accessible tool that also offers high uptime and easy data security management. It prevents unauthorized access and allows monitoring of user access. Note also that Oracle is compatible with many other systems and provides database integrity, so you can utilize data from different sources.

SQL language for data analysts in an Oracle environment – advanced level

Oracle 19c database administration

Oracle SQL language for data analysts

PL/SQL – programming language in Oracle databases

SQL – the language of access to database ORACLE