Lets say I have a table emp_details with columns as emp_id and in_time. E1 10/1/2009 10:34:00 AM. E2 11/3/2009 10:32:00 AM. E3 1/12/2010 10:19:00 AM. E4 1/4/2010 10:19:00 AM. E5 1/5/2010 10:26:00 AM. E1 1/6/2010 10:22:00 AM. E3 1/13/2010 9:59:00 AM.
Analytical Chemists require a bachelor's degree in chemistry, physics, or other related field just to obtain entry-level positions. Obtaining extensive lab experience through work-study programs or internships is highly recommended.
Aspiring pharmacists must complete at least two years of undergraduate study (not in any specific discipline) before attaining their Doctor of Pharmacy (Pharm.D.) degree from pharmacy school. Pharmacists are also required to obtain licensure by passing the North American Pharmacist Licensure Exam.