Function IsCheckConstraintError

dialect/sql/sqlgraph/errors.go:60–74

IsCheckConstraintError reports if the error resulted from a database check constraint violation. e.g. a value does not satisfy a check condition.

(err error)

// IsCheckConstraintError reports if the error resulted from a database check constraint violation.
// e.g. a value does not satisfy a check condition.
func IsCheckConstraintError(err error) bool {
	if err == nil {
		return false
	}
	for _, s := range []string{
		"Error 3819",                // MySQL
		"violates check constraint", // Postgres
		"CHECK constraint failed",   // SQLite
	} {
		if strings.Contains(err.Error(), s) {
			return true
		}
	}
	return false
}