You guys as always are great. I did some reading in the Assembler macro manuals and Assembler Services manual trying to figure out which is better..I am putting out about 400000 - 121 byte records currently to a QSAM file and reading later, which is fine, but I would prefer not to do the I/O on disk. Storage being faster, it had my vote for sure. I will look at the 64bit storage I know John Mc. said something about it sometime ago, now I can it may be the better way to go. Thanks again
Scott J Ford Software Engineer http://www.identityforge.com/ ________________________________ From: David Stokes <[email protected]> To: [email protected] Sent: Wednesday, September 12, 2012 3:42 PM Subject: Data spaces vs hiperspaces Yes, a Dataspace is a sort of address space, with its own page and segment tables, but with no internal structure (private region, CSA, LPA etc), just storage for data. Any structure you have to add with your own program code. Generally speaking its simpler and more efficient nowadays to use 64 bit storage which provides similar space expansion and sharing capabilities in a linear address space. -----Ursprüngliche Nachricht----- Von: IBM Mainframe Assembler List [mailto:[email protected]] Im Auftrag von Scott Ford Gesendet: Mittwoch, 12. September 2012 20:43 An: [email protected] Betreff: Data spaces vs hiperspaces I need a question answered , more of how it works. I read through the manuals on data spaces. I would like to use them in STC. My question is when DSPSERV is used , and allocate storage is allocated, where does it get allocated ? I assume not a subpool,which I am familiar with use on a regular basis with getmains and storage obtains. Thank for humoring this old man Scott ford http://www.identityforge.com/
