Dr. Cecelia Allison
Dr. Cecelia Allison is a course developer, published author, technical writer, and an online professor with more than 20 years of hands-on experience using and teaching SQL. She has taught over 90,000 students SQL worldwide. Through her past employment as a technical specialist, software tester, and teaching SQL, she has gained extensive experience in writing and implementing SQL. She holds a Bachelor of Science in Finance, a Master of Science in Information Systems, and a Doctor of Business Administration in Management Information Systems.