z/OS DFSMSrmm Implementation and Customization Guide
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SYSIN file for EDGUPDT

z/OS DFSMSrmm Implementation and Customization Guide
SC23-6874-00

Use this file to select the target point in time for update processing from the journal input records. Update processing starts at the first record in the JOURNAL. Update processing continues until the point in time you select, or to the end of the input records, whichever occurs first.
Figure 1. EDGUPDT SYSIN file
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>>-UPDATE--TARGETDATE(Date, Time)--+-------------------+-------><
                                   |           .-D-.   |   
                                   '-DATEFORM(-+-A-+-)-'   
                                               +-E-+       
                                               +-I-+       
                                               '-J-'       

UPDATE
Use this command in the SYSIN file to select your chosen end point for journal update processing. When you do not specify UPDATE, DFSMSrmm uses all the available complete sets of records to perform update processing to the latest available point in time.
TARGETDATE
Use the TARGETDATE(Date, Time) operand to specify the date and time you have selected to be your end point in time for update processing. You must specify both a date and a time. The date and time are the local date and time as recorded in the journal records used for update processing. Any input records created at a time higher than the value you specify are skipped.
Date
Specify the date in the format set by the DATEFORM operand or (if the DATEFORM operand is not specified) by the DATEFORM parmlib value. For example, if your installation set DATEFORM(J), specify: TARGETDATE(2008/123,23:22:10.0)
Time
Specify the target local time in the format hh:mm:ss.t

The '.t' (tenths of a second) is optional.

DATEFORM
Use the optional DATEFORM (A | D| E | I | J ) operand to specify the format for the date you enter in the TARGETDATE operand.
Value Language Format Example
A American mm/dd/yyyy 12/15/2008
E European dd/mm/yyyy 15/12/2008
I ISO yyyy/mm/dd 2008/12/15
J Julian yyyy/ddd 2008/349
D Default Installation's default in EDGRMMxx Initially set to Julian

The default date format for all date fields is the value specified in the parmlib member EDGRMMxx. The value is initially set to J for Julian. To change the date format for each run of EDGUPDT, use the DATEFORM parameter.

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