While using IMSPASS to create trial compression statistics as well to create a FDT and defined all segments within the //PARMFL.

Document ID : KB000015595
Last Modified Date : 14/02/2018
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Question:

How to code PARMFL statement in the IMSPASS Utility?

Answer:

Here is an example

//*IMSPASS JOB

//*

//********************************************************************

//* *

//* THE FOLLOWING JCL IS PROVIDED FOR IMS USERS TO *

//* BUILD THE FILE DESCRIPTOR TABLE (FDT)

//*

//********************************************************************

//IMSPASS EXEC PGM=DFSRRC00,PARM=’DLI,IMSPASS, ...’ 

//STEPLIB DD DISP=SHR,DSN=ims-reslib

//        DD DISP=SHR,DSN=ca-loadlib  (1)

   other private libraries DD statements

//DFSRESLB DD DISP=SHR,DSN=ims-reslib

//PRINT DD SYSOUT=*

//SYSUDUMP DD SYSOUT=*

//TABL00 DD DISP=(,CATLG,DELETE),DSN=user.FDT.FILE,

//UNIT=unit,VOL=SER=volser,SPACE=(TRK,(2,1))

//RECDEF DD *

record definitions   (2)

//*

//OUTDB DD DISP=(,CATLG,DELETE),DSN=user.OUTDB.FILE,

//                      UNIT=unit,VOL=SER=volser,SPACE=(TRK,(n,n))

//OUTFILE DD DUMMY,DCB=(LRECL=nn,BLKSIZE=nn)

// ddname DD DISP=SHR,DSN=user.DBD   (3)

//PARMFL DD * 

SEG=segname,P=xxx, ... , ...   (4)

 

 

Notes:

(1) The DSN assigned to the CA Compress™ Data Compression for IMS load library.

(2) RDL specification.

(3) The DDNAME and DSN of the DBD library for the specified segment.

(4) The IMSPASS parameter statement.

 

Additional Information:

Additional please have a look at CA Compression for IMS IMSPASS Utility