I usually use:

Exec SQL
Select '1'
into :Indicator
where exists(Select *


On Tue, Apr 24, 2012 at 9:47 AM, Dave <dfx1@xxxxxxxxxxxxxx> wrote:


I want to set the value of an indicator to *on if I find at least one
record matching my search criteria and *off otherwise.

What's the best way?

eg :

indicator = *off;

exec sql
Select '1' into : indicator
from mytable

where ....err.. what goes here? what if there are many rows returned?

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