I have a small PL/SQL Block
assume in this way
begin
select * from emp where empno=100;
exception
when others then
<Some Messages>
when no_data_found then
<Some Messages>
when too_many_rows then
<Some Messages>
end;
The question which he asked was whether this block will get
executed normally or it will throw error ?
If errored out then what is the reason for the error ?
Could anybody please help me ?
Regards
Nakul Venkataraman
Dear All,
Question for this Week
Find out possible error(s) (either at compile
time or at runtime) in the following PL/SQL block. State
the reason(s) and correct the errors.
Declare
Cursor C1 is select ename, sal, comm from emp;
Begin
For i in C1 Loop
If i.comm between 299 and 999 then
Dbms_output.put_line(i.Ename || ‘
** Good Commission’);
Elsif i.comm > 999 then
Dbms_output.put_line(i.Empno || ‘
** Very Good Commission’);
close C1;
Else
Dbms_output.put_line(i.Ename || ‘
** ’ ||nvl(i.comm,‘O’));
End if;
End Loop;
End;
Begin
For j in 4403201000 .. 4403202000
Loop
If mod (j, 100) = 0 then
Dbms_output.put_line (j);
End if;
End loop;
End;
what will be the output of this question
hi..........i m Accenture employee...Accenture is an IT
company having itz branches in India at Mumbai, Pune,Delhi,
Hyderabad, Chennai and Bangalore....Presently there are
openings here for SAP, Testing, Oracle,Java,.NET,MAinframe
and Peoplesoft...... I am a software engineer working with
Accenture,Mumbai....u can mail me in your resume..i`ll
forward it to our HR team...my mail id:
pankit.lodaya@accenture.com
write a procedure to print a statement or number not
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ex:-
declare
a number:=2;
begin
print(a);
end;
/* when U type above procedure 2 have to should be printed*/
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a table has 2 classifications
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2)earnings
this liabitity has 2 elements with 2 input values
and
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i wrote a query so that my input is
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xxxx null xxxxxx 0
xxx1 null xxxxx1 0
null yyyy 0 yyyy
null yyy1 0 yyy1
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xxxx xxxxxx
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yyyy yyyy
yyy1 yyy1
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140 Bob Accounting 52,000 Tax Acc 12/8/2008
110 Cathy IT SQL Server 1/12/2008
C# 4/22/2008
190 Dan Finance
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