Holy Macro! Books has been providing top-quality books on Excel, Power Query, and Power BI since 2002. They have published over 100 titles by 30 authors, including numerous Microsoft MVPs.
Suat M. Ozgur has more than 20 years of experience developing applications with various programming and scripting languages mainly including Microsoft Visual Basic, Visual Basic for Applications (VBA), Objective C (for mobile development), PHP, and JavaScript. He is a Certified Database Developer working with MySQL, Oracle, and SQL Server databases.