[아이티윌 오라클 DBA 과정 91기] 260116 TIL

SQL*Loader(Cont.)conventional path load준비drop table hr.test purge;create table hr.test( id number constraint test_id_pk primary key, name varchar2(30) not null, phone varchar2(15) constraint test_phone_unique unique, sal number constraint test_sal_ck check(sal > 1000), mgr number constraint test_mgr_fk references hr.test(id)) tablespace users;select * from dba_constraints where ow..

2026.01.20