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How to create a database for a quiz?
You can either join from there onto the answers to do one big query to get all the data you need to build the form (along with having to do more post-processing) or you can hit the database one more time for each question and do less post-processing. I can argue either way.
Who is responsible for creating a database structure?
Writing the code for creating a database structure is normally the responsibility of application programmers. false In a bank, all of the following are examples of end users EXCEPT a __________ database administrator Unified Modeling Language (UML) was originally developed as a modeling language for software engineering.
Which is the best framework for database design?
Symfony is a well-established framework and it’s based on widely accepted designs. To answer your question more directly, though, I would suggest something like this for your application:
Are there databases that use tables but also store complex data?
Databases that use tables but are also able to store complex data such as multimedia are __________. object-relational The CODASYL DBTG recommended which data model? network To prevent errors, database users are never allowed to access the database simultaneously false
What kind of database do you use for PHP?
The system will use a MySQL database with PHP. Have a good base so it can be developed further with new, more complex functions without the need to rebuild the whole system (the database design that is). Image of the database design so far. I’ve written the field on each “relationship”.
How is a quiz a collection of questions?
So the next thing you would notice is that really a quiz is a collection of questions, each of which has a collection of possible answers. And then a form submission really relates a set of selected answers to their questions, on a particular quiz form, by a particular quiz user.
How can I make a quiz work on my computer?
Encourage quiz and content engagement with integrated leaderboards and timers. Simply add a leaderboard on the ‘Results’ tab in the editor and your quiz takers will see their score relative to other quiz takers. Automatic countdown timers can be added on the ‘Settings’ tab.
How to get all the answers for a quiz?
To get all of a particular users answers out, you’re going to have to select from user_submissions with the quiz ID and the user name to the submission_answer table to the question and the answer the user chose. So the querying is going to get interesting quickly.