Is there a way to insert an auto-incremental primary id with a prefix in mysql database?

Question

I\'m trying to insert a data as a primary ID that has one alphanumerical value and two numerical value in MySQL database. This data will auto incrementally generate number,

Answer 1

We can't set auto-increment for alphanumeric. In your case if D is always same then no need to add it to your pk field. Keep your constant in a separate field and add it when you select.