What error I will get if my select query gives multiple row while executing a

What error I will get if my select query gives multiple
row while executing a Cobol-DB2 program.How can I solve it
without using a cursor.

Question Posted / mangesh

4 Answers
11502 Views
Cap Gemini, Verizon, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

What error I will get if my select query gives multiple row while executing a Cobol-DB2 program.H..

Answer / nitin sharma

Hi,

You will get -811 SQLCODE if more than one rows will be
returned by your query.

To avoid this you can also use FETCH FIRST 1 ROWS ONLY in
your query like

SELECT * FROM EMP
FETCH FIRST 1 ROWS ONLY;

Hope this helps.

Nitin

Is This Answer Correct ?

11 Yes

0 No

What error I will get if my select query gives multiple row while executing a Cobol-DB2 program.H..

Answer / dedu

-811 ERROR CODE

Is This Answer Correct ?

6 Yes

0 No

What error I will get if my select query gives multiple row while executing a Cobol-DB2 program.H..

Answer / mangesh

Thanks Debu & Santy

Is This Answer Correct ?

5 Yes

1 No

What error I will get if my select query gives multiple row while executing a Cobol-DB2 program.H..

Answer / santy

u will get -811 error code.

this will b solve in different way. first u have to find
out y this error comes.
exmple :-
If u r selecting the address of the emp with help of
Name key, then may b same name contain 2 different address,
as per the business need, it may contain 1 defualt address
and other is alternet address.
So as per the business need find out that which address
u want to select, and as per this need u can use one flag
veriable to differentiate these 2 address. make the change
as per above in ur table. with the help of solution u can
solve the above problem without using the cursor.

Is This Answer Correct ?

0 Yes

4 No

Post New Answer