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kurs:insert

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kurs:insert [2014/09/10 21:22]
kurs:insert [2014/09/10 21:22] (current)
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 +<​code>​
 +insert into emp_copy (
 +   ​employee_id,​
 +   ​first_name,​
 +   ​last_name,​
 +   ​email,​
 +   ​hire_date,​
 +   ​job_id,​
 +   ​department_id
 +  ) values (
 +   ​employees_seq.nextval,​
 +   '​Mark',​
 +   '​Hofstetter',​
 +   '​joeh',​
 +   ​sysdate,​
 +   '​IT_PROG',​
 +   ​(select department_id from departments where department_name = '​IT'​ )
 +   );
  
 +insert into emp_copy (
 +   ​employee_id,​
 +   ​first_name,​
 +   ​last_name,​
 +   ​email,​
 +   ​hire_date,​
 +   ​job_id,​
 +   ​department_id
 +  ) 
 +  select ​
 +   ​employees_seq.nextval,​
 +   ​first_name,​
 +   ​last_name,​
 +   ​email,​
 +   ​sysdate,​
 +   ​job_id,​
 +   ​d.department_id ​
 +   from departments d, employees e where department_name = '​IT' ​
 +     and e.department_id = d.department_id
 +   ;
 +
 +select employees_seq.currval from dual;
 +
 +
 + ​select * from emp_copy where rownum =1  order by employee_id DESC
 +
 +</​code>​
kurs/insert.txt ยท Last modified: 2014/09/10 21:22 (external edit)