SQL Pro · BEFORE · AFTER · OLD · NEW · WHEN

Automate an audit with triggers

Test refusal, multi-line audit and trigger condition.

SQL Essentials

Unlock this exercise and continue the path.

Automate an audit with triggers is part of the complete programme: 38 lessons, 62 verifiable exercises and 8 published guided projects.

  • Complete content with explained examples
  • SQL simulator and expected result
  • Detailed answer, common mistakes and challenge
Six-month access, one-time payment and no automatic renewal.