Hello from Paris,
You can use some SAS/options like that :
node=optgetc('remote'); /* to get the name of last remote host linked*/
msg=sysmsg();
put msg node;
rc=rlink(node);
if (rc=0) then msg='No link';
else
msg='Link OK';
put msg;
Alain Hartmann
Lincoln
data test;
length x1 $ 7;
x1='12b345';
if x1*1> . then
put "*** OK";
else put "Nok";
run;
This program don't post ERROR messages but Notes messages
into the log.
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