Posts by Bruno Guedin • 1 point

• 0

  votes

  1

  answer

  4352

  views

  Q: Doubt how to use IF in a TRIGGER in mysql

  Hello! My problem is the following I have two tables, a table called notes and another call students. I need to make a comparison with the id_student on the table notes and the id present in the…

  mysql if table trigger

  asked 7 years, 12 months ago Bruno Guedin 1