How to update salary of employees department wise?

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How to update salary of employees department wise?..

Answer / k v koteswara rao

UPDATE employees SET salary=DECODE(department_id,10,salary+1000,20,salary+2000,30, salary+3000,salary);

Is This Answer Correct ?    18 Yes 0 No

How to update salary of employees department wise?..

Answer / ajit nayak

update emp
set sal = case Deptno when 10 then 1000
when 20 then 2000
when 30 then 3000
else 0
end;

Is This Answer Correct ?    7 Yes 0 No

How to update salary of employees department wise?..

Answer / manoranjan sethy

UPDATE EMP
SET SAL=DECODE (
DEPTNO,
10, SAL+SAL*0.1,
20, SAL+SAL*0.2,
30, SAL+SAL*0.3,
40, SAL+SAL*0.4,
'NA'
)
/

Is This Answer Correct ?    6 Yes 0 No

How to update salary of employees department wise?..

Answer / prativa mishra

update employees
set salary=salary+1000
where department_id=&department_id

Is This Answer Correct ?    4 Yes 3 No

How to update salary of employees department wise?..

Answer / 8008064637

begin
updata emp set sal=sal+1000 where deptno in(10,20,30,40);
end;

Is This Answer Correct ?    4 Yes 4 No

How to update salary of employees department wise?..

Answer / meher.shareen

begin
update emp set sal=sal+1000
where deptno=10;
update emp set sal=sal+2000
where deptno=20;
update emp set sal=sal+3000
where deptno=30;
update emp set sal=sal+4000
where deptno=40;
end;

Is This Answer Correct ?    1 Yes 5 No

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