Richard, Simplest of all is a single instruction (no authorization needed): DFLTCC.
Tom Harper Phoenix Software International On 7/11/2025 12:27 PM, Richard Zierdt wrote:
Any recommendations of textbooks, papers, etc about data compression for the beginner and up in general, and/or Redbooks, SHARE conferences, et.al., about data compression with a z/OS slant in particular? Yes, there are CSRCESRV and CSRCMPSC services and I'll play with them, but some amount of "under the hood" documentation would help. "tailored" compression, "generic" compression, Dictionaries, tokens, Oh My! Thanks Richard Zierdt Confidentiality Warning/Avertissement de confidentialité: This message is intended only for the named recipients. This message may contain information that is privileged or confidential. If you are not the named recipient, its employee or its agent, please notify us immediately and permanently destroy this message and any copies you may have. Ce message est destiné uniquement aux destinataires dûment nommés. Il peut contenir de l'information privilégiée ou confidentielle. Si vous n'êtes pas le destinataire dûment nommé, son employé ou son mandataire, veuillez nous aviser sans tarder et supprimer ce message ainsi que toute copie qui peut en avoir été faite. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
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