Computer Science, asked by Prajwalparikshith, 1 year ago

select all the data from both the table emp no,emp name and dept no ,dept name.

Answers

Answered by cutiepie291
1
frnd u have not posted the pic or diagram.
post that table.

Prajwalparikshith: ok
Prajwalparikshith: create table dept( deep no (2,0), dname varchar 2(14), lot varchar 2(13), constraints pk_dept primary key (dept no))
Prajwalparikshith: create table emp( emp no number (4,0), name varchar2(10), job varchar2(9), mgr number (4,0), hirdate date, say number (7,2), comm number (7,2), deptno number (2,0), constraint pk_emp primary key (empno), constraint fk_deptno foreign key (deptno) references dept (deptno))
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