Method validate_constraints

src/sql/src/session/vars.rs:354–360

(&self, val: &dyn Value)

    }

    fn validate_constraints(&self, val: &dyn Value) -> Result<(), VarError> {
        if let Some(constraint) = &self.definition.constraint {
            constraint.check_constraint(self, self.value_dyn(), val)
        } else {
            Ok(())
        }
    }
}

impl Var for SessionVar {