series of overrides,just clarify

["N, Muralidhar" <Muralidhar.N@xxxxxxxxxxxxxxxxx>]

hAI ALL,
IAM USING the following  OVERRIDES IN MY CL PROGRAM....
pgm
dcl
dcl
/* override the input file  */                                     
             OVRDBF     FILE(&TRNFILE) TOFILE(NFHPGMR/&TRNFILE) +  
                          MBR(*LAST)                               
/* override the Procdate file  */                                  
             OVRDBF     FILE(DASYSM001) TOFILE(NFHPGMR/DASYSM001) +
                          MBR(*LAST)                               
                                                                   
SOME CODE IN between


  /* OVERRIDE THE HEADER PURGE FILE */                             
              OVRDBF     FILE(DAHDRT001) TOFILE(NFHPGMR/DAHDRT001) 
                           MBR(*LAST) SHARE(*YES)                  
              OPNQRYF    FILE((NFHPGMR/DAHDRT001 *LAST)) +         
                           KEYFLD((DAHDRFCD *ASCEND) (DAHDRGRF +   
                           *ASCEND) (DAHDRHFL *ASCEND))            
              CALL       PGM(NFHPGMR/DAD0070) PARM(&RTCODE)        
              CLOF       OPNID(DAHDRT001)                          
              DLTOVR     FILE(*ALL)          

endpgm



will one override nullify other override ,can u just suggest me whether what
i ve written for requirment if right or nt? Iam going to use &trnfile and
dasysm001 in my rpg DAD0070 along with DAHDRT001...
will this logic of overriding this many files is right
?
                                                                   

> -----Original Message-----
> From: Jan Megannon [SMTP:jmegannon@intekom.co.za]
> Sent: Monday, January 13, 2003 11:55 AM
> To:   Midrange Systems Technical Discussion
> Subject:      DASYSM00
> 
> Hi,
> 
> Check the physical file (DASYSM001). What is the max number of members 
> that it may have?
> 
> Cheers.
> 
> Jan.
> 
> PS.: Please change the subject. It is misleading ;-) .
> N, Muralidhar wrote:
> > I want to copy frm last memeber of DASYSM00 to  last member of DASYSM001
> > ..but in the cpyf  from mbr *last is nt accepting. what do i do
> now..anyone
> > can help me now....please mail fast
> > 
>       
> 
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