Creating a Composite Key.....

CREATE TABLE addresses OF address
(
houseNum PRIMARY KEY
);


This is how I create a primary key when creating a table.

Does anyone know how I would create a primary key using both the house number and say the telephone number (ie. telNo), which in effect would be a composite key????

create table addresses (

houseNum NUMBER,
telNo NUMBER,

constraint pk_address primary key (houseNum,telNo)

)

Regards,
Dan

That gives me this error:-


SP2-0734: unknown command beginning "constraint..." - rest of line ignored.
SP2-0042: unknown command ")" - rest of line ignored.



Its like as if it doesnt recogise the word "constraint" ???????

Its okay, I got it!

Thanks, you were right, with a little adjustment of the syntax.