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| drop table lsc_order;
drop table lsc_cat;
create table lsc_cat (id number primary key, description varchar2(13), parent_id number references lsc_cat);
insert into lsc_cat values (1, 'Alimentaire',null);
insert into lsc_cat values (2, 'Fruits',1);
insert into lsc_cat values (3, 'Legumes',1);
insert into lsc_cat values (4, 'Choux',3);
insert into lsc_cat values (5, 'Pommes',2);
insert into lsc_cat values (6, 'Sport',null);
create table lsc_order(id number primary key, name varchar2(20), category number references lsc_cat, price number, qty number);
insert into lsc_order values (1, 'Golden Delicious', 5, 2.5, 5);
insert into lsc_order values (2, 'ski head 8i', 6, 1000, 1);
insert into lsc_order values (3, 'citron', 2, 3, .800);
insert into lsc_order values (4, 'mandarine', 2, 3, .800);
commit; |
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