Explain what is drupal cron?
What is Drupal invoice generation?
How does drupal compare to other open source cms systems?
What is entity and entity api?
What is difference between innodb and myisam?
What database does drupal use?
Which hooks you used and what is the purpose of using the those hooks?
What is hooks in drupal and list few hooks used in your project?
How will you do the modules security updates in drupal?
What does clean url mean?
Is it possible to disable a core required modules through drupal admin?
What is drupal behaviors?
What is the use of Tax amount rounding mode field while setting discounts?
Mention what are the key features of Drupal?
Mention the steps to optimize the Drupal website?