We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.
The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ...
Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.
Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.
He started his adventure with computer science 30 years ago by writing BASIC programs for the Commodore C64 home computer. However, it has become permanently connected with the world of relational and multidimensional databases, moving gradually from dBase and Clipper through favorite SQL Server to big data and NoSQL.
Since the nineties of the last century, he has been dealing with the fascinating world of machine learning and artificial intelligence. He specializes in the design and implementation of analytical and reporting applications, especially in the areas of planning, budgeting, controlling and financial analysis. As a consultant with passion, he helps to take care of server performance and short query time.
He shares his knowledge and experience in his trainings and workshops. Active speaker at SQL Day conferences and other industry meetings. You can often meet him at Polish Data Community meetings. In 2009 – 2021 awarded by Microsoft with the title Most Valuable Professional in the area of SQL Server and Data Platform.