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*    EZDB 5.5 Tech Note CD409T10                     February 2008 *            
*                                                                  *            
*    KEYWORDS   : EZ-DB Z/OS 1.9 ALLOWUSERKEYCSA(NO) QI82742       *            
*                                                                  *            
*    COREQS     : CD409144 & CD409145                              *            
*                                                                  *            
*    DESCRIPTION: IBM introduced a new parameter in z/OS 1.8 to    *            
*                 prevent jobs allocating storage from CSA using   *            
*                 user keys 8 through 15 - AllowUserKeyCSA(NO)     *            
*                 In z/OS 1.8 the default was YES and using this   *            
*                 default had no impact on IDMS or EZ-DB.          *            
*                                                                  *            
*                 In z/OS 1.9 the default is changed to NO and     *            
*                 if this default is used, then IDMS and/or        *            
*                 EZ-DB will abend at startup. CA issued Tech      *            
*                 Note QI82742, which describes what needs to      *            
*                 be done for IDMS to run in an alternative system *            
*                 key (eg key 4) and this Tech Note details what   *            
*                 needs to be done specifically for EZ-DB.         *            
*                                                                  *            
*                 These instructions assume you have already       *            
*                 implemented the IDMS changes detailed in QI82742.*            
*                                                                  *            
*    TAPES      : EZDB C40901                                      *            
*                 CA-IDMS RELEASES 16.0                            *            
*                                                                  *            
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*                                                                  *            
*    INSTRUCTIONS:                                                 *            
*                                                                  *            
*    All EZ-DB modules are loaded using MVS Loads, when IDMS is    *            
*    running in a system key such as key 4 (as detailed in QI82742)*            
*    these MVS loads must come from the authorised STEPLIB.        *            
*                                                                  *            
*    PTFs CD409144/CD409145 must be applied to implement a new     *            
*    version of CODBIOLD, that allows user control of whether to   *            
*    load from CDMSLIB or STEPLIB. After applying CD409144/145     *            
*    perform the following actions:                                *            
*                                                                  *            
*    1. The EZ-DB runtime loadlib must be authorized.              *            
*    2. Ensure the EZ-DB runtime loadlib is included in both the   *            
*       CDMSLIB and STEPLIB concatenations. It must be included    *            
*       in both, as IDMS will always load IDMSDBIO and any online  *            
*       EZ-DB programs from CDMSLIB.                               *            
*    3. Add the parameter CDMSLIB=NO to the COXATAB control table  *            
*       or use the COXACTL control file to specify CDMSLIB=NO.     *            
*       These parameters are detailed in the 'EZ-DB Installation   *            
*       Guide' and will force EZ-DB to perform all its loads from  *            
*       the authorized STEPLIB.                                    *            
*                                                                  *            
*    If the above details are implemented correctly, then a new    *            
*    message:                                                      *            
*              DB905099 EZ-DB LOADING FROM STEPLIB                 *            
*                                                                  *            
*    will be issued at the beginning of startup.                   *            
*                                                                  *            
*                                                                  *            
*    If you are running the XMVS component of EZ-Synchro, then     *            
*    there is an additional requirement.                           *            
*                                                                  *            
*    XMVS Option                                                   *            
*    -----------                                                   *            
*    If you are using the XMVS option of EZ-Synchro, then update   *            
*    the appropriate SYS1.PARMLIB(SCHED..) member to include the   *            
*    line:                                                         *            
*           PPT PGMNAME(COXCPMAS),KEY(n),NOSWAP                    *            
*                                                                  *            
*    Where 'n' is the system key that IDMS is defined to run in.   *            
*                                                                  *            
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