Date:         Thu, 30 Sep 2010 08:14:43 -0400
Reply-To:     Arthur Tabachneck <art297@NETSCAPE.NET>
Sender:       "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:         Arthur Tabachneck <art297@NETSCAPE.NET>
Subject:      Re: IN= variables, End= variables
Comments: To: Bbser 2009 <bbser2009@GMAIL.COM>

Max,

No, but all variables that appear via a putlog _all_ statement are
variables that are in the pdv.

In this case, the variables assigned with in= and end= are definitely
there.

Art
--------
On Thu, 30 Sep 2010 08:09:00 -0400, bbser2009 <bbser2009@GMAIL.COM> wrote:

>Art,
>I did not try that.
>But, even after using putlog _all_ and seeing they are in the log, can we
be
>sure IN= variables ever exists in PDV according to that?
>Or did you suggest that all variables occur in a data step exist in the
PDV?
>Thanks.
>Max
>
>-----Original Message-----
>From: Arthur Tabachneck [mailto:art297@NETSCAPE.NET]
>Sent: September-30-10 7:46 AM
>To: SAS-L@LISTSERV.UGA.EDU; Bbser 2009
>Subject: Re: IN= variables, End= variables
>
>Max,
>
>Did you try to find out yourself by writing a small data step and
>including a putlog _all_ statement in it?
>
>Art
>---------
>On Thu, 30 Sep 2010 06:11:14 -0400, bbser2009 <bbser2009@GMAIL.COM> wrote:
>
>>I know these variables do not write to the data set.
>>
>>I am just wondering, do they write to the Program data vector, just like
>_N_
>>and _Error_?
>>
>>Max