Can someone confirm that the following statement will fail because Derby
can't handle a NULL constraint
create table SampleTable(
code int NOT NULL,
description varchar(32) NOT NULL,
address varchar(256) NULL,
phone varchar(32) NULL
)
whereas this will work fine
create table SampleTable(
code int NOT NULL,
description varchar(32) NOT NULL,
address varchar(256),
phone varchar(32)
)
Any chance someone can explain how I could modify the parser (or
whatever) to be able to handle the NULL constraint ?
Thanks
Duncan