Version 4.2.6 for Mainframes (Update)
 —  Parameter Reference  —

FNR - Default File Number of Natural System Files

This Natural profile parameter identifies the default number of the file in which the Natural system files (FNAT, FUSER, FDIC, FSEC, FSPOOL) are located.

Possible settings 1 - 65535 File number. It applies to all Natural system files for which no individual file numbers are specified.
Default setting none  
Dynamic specification yes If you specify the FNR parameter dynamically in conjunction with any of the individual profile parameters which define the system files FNAT, FUSER, FDIC, FSEC and FSPOOL, you must specify the FNR parameter before any individual system file parameter.
Specification within session yes  

File numbers for individual system files can be specified with the profile parameters FNAT, FUSER, FDIC, FSEC and FSPOOL.

Example 1:

FNR=5,DBID=10,FUSER=(,8)

This example assigns the user-program system file to File 8 on Database 10. All other system files are assigned to File 5 on Database 10.

Example 2:

FUSER=(,8),FNR=5,DBID=10

This example assigns all system files to File 5 on Database 10.

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