Hi the list,

I try to create tables with integrity constraint but it seems no running.

I've got the next script :

create table USERS
(
    USER_CODE               INT(8)                 not null,
    USER_NAME               VARCHAR(30)            not null,   
    primary key (USER_CODE)
)
;
create table ENV
(
    USER_CODE               INT(8)                 not null,
    CODE_ENV                VARCHAR(6)             not null,
    primary key (USER_CODE, CODE_ENV),
    constraint FK_USER foreign key (USER_CODE) references USERS(USER_CODE)
)
;

The tables creation are ok, but when I insert values in the table ENV
without any data in USERS it works but normally it wouldn't.

Something bad in may script ?


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