What level of z/OS are you at? Lizette
-----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of David G. Schlecht Sent: Wednesday, October 09, 2013 7:51 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: IDCAMS ALTER to delete MANAGEMENTCLASS I can use IDCAMS ALTER to change a Management Class of a dataset but can’t seem to delete one. I have seen some old documentation where the syntax was: MANAGEMENTCLASS( -NULL- ) But that doesn’t work (no management class with that name) and no other attempt with NULL or blanks works. Current documentation says nothing about removing Management Class from a dataset. How does one do it? David G. Schlecht | Information Technology Professional State of Nevada | Department of Administration | Enterprise IT Services T:(775)684-4328 | F: (775) 684‐4324 | E:dschle...@admin.nv.gov ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN