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
>>-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.