SUBJECT:         APAR  NUMBER: PQ95766
 
REFERENCE:  AREA:     TPFDF RECOUP ROUTINES
            SEGMENT:  BRC313     - RELEASE:  TPFDF (Assembler)
            SEGMENT:  BRC413     - RELEASE:  TPFDF (Assembler)
            SEGMENT:  BRC513     - RELEASE:  TPFDF (Assembler)
            SEGMENT:  BRC613     - RELEASE:  TPFDF (Assembler)
            SEGMENT:  BRC713     - RELEASE:  TPFDF (Assembler)
 
 
Pre-requisite APARs are (TPF only) :
FOR SEGMENT BRC313     (Assembler) - REL TPFDF
      PN37642 PN40344 PN49889 PN67252 PN80080 PN87863 PQ12987
 PQ42097  PQ49400  PQ56724  PQ57571  PQ65208  PQ65765  PQ69687  
 PQ69685  PQ65349  PQ74483  PQ81044  PQ90430  
FOR SEGMENT BRC413     (Assembler) - REL TPFDF
      PN40344 PN49889 PN63712 PN67797 PN67252 PN79639 PN80080
      PN87863 PQ00810 PQ12987 PQ42097 PQ49400 PQ55177 PQ56693
 PQ56724  PQ57571  PQ59822  PQ65208  PQ65765  PQ69687  PQ69685  
 PQ65349  PQ74483  PQ81044  PQ84321  PQ90430  
FOR SEGMENT BRC513     (Assembler) - REL TPFDF
      PN40344 PN49889 PN63712 PN67252 PN87863 PQ42097 PQ49400
 PQ56724  PQ57571  PQ65208  PQ65765  PQ69687  PQ69685  PQ65349  
 PQ74483  PQ75887  PQ81044  PQ90430  PQ94935  
FOR SEGMENT BRC613     (Assembler) - REL TPFDF
      PN40344 PN49889 PN67252 PN73220 PN79639 PN80080 PN87863
 PQ42097  PQ49400  PQ56724  PQ57571  PQ65208  PQ65765  PQ69687  
 PQ69685  PQ65349  PQ74483  PQ81044  PQ90430  
FOR SEGMENT BRC713     (Assembler) - REL TPFDF
      PN40344 PN49889 PN67252 PN73220 PN73989 PN79639 PQ42097
 PQ51935  PQ49400  PQ56724  PQ57571  PQ65208  PQ65765  PQ69687  
 PQ69685  PQ65349  PQ74483  PQ75887  PQ81044  PQ90430  PQ94935  
To be applied in the order listed for each segment.
 

ABSTRACT OF PROBLEM
___________________
After  applying  APAR  PQ74483  (FARF 6 infrastructure support),
TPFDF recoup unnecessarily chases some  records  multiple  times
because  the  recoup  chain chasing indicator (RCI) is no longer
checked.
 

COMMENTS ON PROBLEM
___________________
If a detail file is indexed by more than one index the RCI DBDEF
parameter can be used so TPFDF recoup will only chain chase  the
detail file one time.  However, after applying PQ74483 the TPFDF
chain  chase  segments  no  longer  check if RCI is set and will
chain chase every path to a detail file.
 

SOLUTION
________
Some of the TPFDF chain chase segments (BRC3, BRC4,  BRC5,  BRC6
and  BRC7)  have  been updated to call TPF macro BBPDH using the
DFRCI=YES parameter.   Using DFRCI=YES causes  the  chain  chase
segments  to  check  whether  or  not  TPFDF  RCI  processing is
desired.
 

DEPENDENCIES
____________
 
Related Segments Affected By This APAR.
_______________________________________
 
Segments to be assembled or compiled:
 
Segments to be link edited:
 
Load Modules to be loaded:
 
Migration Considerations
========================
TPF APAR PJ30004 is a co-requisite APAR.
 
-- END APAR PQ95766
 
 
 


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