>>Not with SMS datasets. They get a virtual end-of-file at allocation, so >>you can't accidently read the previous data. I think that with EXCP you can read any data in the extexts.
Shai On Thu, Jul 9, 2009 at 11:41 PM, Vernooij, CP - SPLXM <[email protected]>wrote: > > > "Paul Gilmartin" <[email protected]> wrote in message > news:<listserv%[email protected]<listserv%[email protected]> > >... > > On Thu, 9 Jul 2009 20:24:28 -0500, Patrick O'Keefe wrote: > > > > > >One thing that absolutely should NOT be part of this kind of tool > > >would be the ability to allocate a dataset on top of the old deleted > > >dataset and access the data. This would be a huge security hole > > >(as others have said in this thread). > > > > > Doesn't that happen anyway, routinely, anytime someone > > codes DISP=NEW? > > > > -- gil > > > > Not with SMS datasets. They get a virtual end-of-file at allocation, so > you can't accidently read the previous data. > > Kees. > ********************************************************************** > For information, services and offers, please visit our web site: > http://www.klm.com. This e-mail and any attachment may contain > confidential and privileged material intended for the addressee > only. If you are not the addressee, you are notified that no part > of the e-mail or any attachment may be disclosed, copied or > distributed, and that any other action related to this e-mail or > attachment is strictly prohibited, and may be unlawful. If you have > received this e-mail by error, please notify the sender immediately > by return e-mail, and delete this message. > > Koninklijke Luchtvaart Maatschappij NV (KLM), its subsidiaries > and/or its employees shall not be liable for the incorrect or > incomplete transmission of this e-mail or any attachments, nor > responsible for any delay in receipt. > Koninklijke Luchtvaart Maatschappij N.V. (also known as KLM Royal > Dutch Airlines) is registered in Amstelveen, The Netherlands, with > registered number 33014286 > ********************************************************************** > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: GET IBM-MAIN INFO > Search the archives at http://bama.ua.edu/archives/ibm-main.html > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
