THEORETICAL QUESTIONS-DM Q1. Explain a database with the help of an example. Q2. What is a table? Q3. Define the various components of the user interface of BASE. Q4. What do you understand by a primary key? Q5. Define the variable field length. Q6. What do you understand by field type? Q7. Define the fixed field length. Q8. What do you understand by data validation? Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window)Like this:Like Loading...