RE: Sqlcod question

Not sure if this would be of any benefit, but if I am understanding
correctly what you are trying to achieve, I like to do the following;

D Found s n inz('0')

Found=*off;
EXEC SQL
Select '1' into :Found
from rates
where opcode =:zcode;
if SQLCOD<000;
"WHAT'S THE PROBLEM"
endif;
// Found represents a positive match to the sql request
if Found;
"DO SOMETHING HERE"
endif;

Cheers.
Matt.

-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx [mailto:rpg400-l-bounces@xxxxxxxxxxxx]
On Behalf Of William A. Erhardt
Sent: Monday, November 19, 2012 12:30 PM
To: RPG programming on the IBM i / System i
Subject: RE: Sqlcod question

You have to FETCH the resulting dataset into a variable to see if the SQL
returned any data.

-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx [mailto:rpg400-l-bounces@xxxxxxxxxxxx]
On Behalf Of Rpglist
Sent: Monday, November 19, 2012 12:01 PM
To: rpg400-l@xxxxxxxxxxxx
Subject: Sqlcod question

I have the following embedded code:

Exec SQL
Declare C1 cursor for
Select * from rates
Where opcode =:zcode;
Exec SQL open C1;

Now I know for a fact that there will not be a match right now meaning that
the value of zcode is not in the file.....so why does Sqlcod return all
zeros?

Sent from my iPhone
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