Check Constraints

[Rosey Edwards]

Hello,

Does the Torque schema allow check constraints to be specified such as the one 
in the following create table statement?
Can any check constraint be specified?

CREATE TABLE Persons
(
P_Id int NOT NULL,
LastName varchar(255) NOT NULL,
FirstName varchar(255),
Address varchar(255),
City varchar(255),
CONSTRAINT chk_Person CHECK (P_Id>0 AND City='Sandnes')
)

Thanks.