RE: 250 libraries again (was V3R1 QUSRTOOL, *PRDLOD)

[barsa@xxxxxxxxxxxxxxxxxxx]

I thought that I answered this before.

 A new job attribute should be created called User Library List Length
(USRLIBLLEN ).  '0' would be 25 and '1' would be 250.  Jobs would get this
job attribute when submitted from a job description, or it could be change
with CHGJOB.  The *JOBD would be populated from *SYSVAL at *JOBD creation
time, not execution time.

I have 3 sentences left!  A technical nit:  This change needs to be
propagated into the System/38 environment.

Al

Al Barsa, Jr.
Barsa Consulting Group, LLC

400>390

914-251-1234
914-251-9406 fax

http://www.barsaconsulting.com
http://www.taatool.com





                                                                                
                                         
                    Jim Damato                                                  
                                         
                    <jdamato@dollargene        To:     
"'MIDRANGE-L@midrange.com'" <MIDRANGE-L@midrange.com>             
                    ral.com>                   cc:                              
                                         
                    Sent by:                   Subject:     RE: 250 libraries 
again (was  V3R1 QUSRTOOL, *PRDLOD)        
                    owner-midrange-l@mi                                         
                                         
                    drange.com                                                  
                                         
                                                                                
                                         
                                                                                
                                         
                    05/29/01 04:39 PM                                           
                                         
                    Please respond to                                           
                                         
                    MIDRANGE-L                                                  
                                         
                                                                                
                                         
                                                                                
                                         




The point is that some folks with dinosaurs and legacies can't recompile.
They either have lost source, don't have compilers, or are supporting
packages that did not provide source and removed observability.  I'm sure
there are lots of users running applications where the support has lapsed
or the provider has gone out of business.  Al and others are suggesting
that an OS/400 enhancement should "do no harm".  In this situation the
users' programs will crash due to an OS enhancement.

I'm curious, Al.  What should IBM have done?  How would you have
implemented an extension to the user library list?  Please answer in 7
sentences or less :)

-Jim



James Damato
Manager - Technical Administration
Dollar General Corporation
<mailto:jdamato@dollargeneral.com>


     -----Original Message-----
     From: Leland, David [mailto:dleland@Harter.com]
     Sent: Tuesday, May 29, 2001 3:10 PM
     To: 'MIDRANGE-L@midrange.com'
     Subject: RE: 250 libraries again (was V3R1 QUSRTOOL, *PRDLOD)



     So, what you're saying is that if you changed the user portion of your
     library list to have more than 25 libraries in it, you'd be satisfied
     to have an existing program only retrieve the first 25 using the
     RTVJOBA command?  All for the sake of not having to recompile your CL
     program?  Sheesh.  Think of the mess that could cause?


     As I mentioned before, you only need to fix your CL programs if you
     start using more than 25 libraries in your library list.


     Dave


     -----Original Message-----
     From: Goodbar, Loyd (AFS-Water Valley) [mailto:LGoodbar@afs.bwauto.com
     ]
     Sent: Tuesday, May 29, 2001 2:18 PM
     To: 'MIDRANGE-L@midrange.com'
     Subject: RE: 250 libraries again (was V3R1 QUSRTOOL, *PRDLOD)





     I wonder why IBM didn't add an additional parameter to the RTVJOBA
     command
     call LUSRLIBL (long user *LIBL). That way no existing code needed
     changing,
     and forced you to modify the program only if you needed the additional

     libraries. Just like any other enhancement should work. Lobotomies for
     all!


     <stuff snipped>


                      DCL        VAR(&USRLIBL) TYPE(*CHAR) LEN(275)
                      DCL        VAR(&CMD) TYPE(*CHAR) LEN(6000)
                      RTVJOBA    USRLIBL(&USRLIBL)
                      CHGLIBL    LIBL(MYLIB1 MYLIB2 QGPL QTEMP)


         /*  Do my thing, sing my song, yada, yada, yada
     */


                      CHGVAR     &CMD ('CHGLIBL LIBL(' *CAT &USRLIBL *TCAT
     ')')
                      CALL       PGM(QCMDEXC) PARM(&CMD 6000)


     <snip>


     For this brilliant enhancement, we provide no award.  The people who
     dreamt
     this up have obviously already been to Mayo for their lobotomies.


     I cannot believe that for the first time in 22 years, you have gone
     out of
     your way to break certain users code, and I urge you to add the
     appropriate
     support to the system to avoid this.


     Al


     Al Barsa, Jr.
     Barsa Consulting Group, LLC
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