Open jeremydmiller opened 3 years ago
See https://www.postgresqltutorial.com/postgresql-check-constraint/#:~:text=The%20CHECK%20constraint%20uses%20a,issue%20a%20constraint%20violation%20error.
See https://www.postgresqltutorial.com/postgresql-check-constraint/#:~:text=The%20CHECK%20constraint%20uses%20a,issue%20a%20constraint%20violation%20error.