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whats the difference between empty and noempty of GDG?
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Answer / vinay sonar
If gdg limit is full and if you try to create new
generation then EMPTY will uncatlog all the existing
generations from the gdg and NOEMPTY means oldest
generation will be uncatloged
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / sunny kalra
Empty - If empty is specified, all data sets are to be removed
from the index when the limit is reached.
Noempty - Its the default option
| Is This Answer Correct ? | 5 Yes | 2 No |
Answer / lokesh
when the limit is exceeded.
empty keeps only the most recent generation.
noempty keeps the limit no of newest generation....
| Is This Answer Correct ? | 4 Yes | 2 No |
Answer / rahaman
nonempty-if the limit exceeds the first record alone is rolled out and new record is inserted.
| Is This Answer Correct ? | 4 Yes | 3 No |
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1) SORT FIELDS=(20,4,CH,D,10,3,CH,D) OUTREC FIELDS=(7:20,4,C' FUTURE ',20,2,10,3,1Z,1,9,13,7, 24,57,TRAN=LTOU,6X'FF') This example illustrates how a fixed-length input data set can be sorted and reformatted for output. The SORTIN LRECL is 80 bytes. The reformatted output records are fixed length with a record size of 103 bytes. SOLRF (the IBM-supplied default) is in effect, so unless the SORTOUT LRECL is specified or available, it will automatically be set to the reformatted record length of 103. in the above example i have some doubts that a) sort fields=(20,4,CH,D,10,3,CH,D) -what exactly it does and this fields related to output record fields or input record fields b)outrec used to refprmat the records after sorting that means could please reply me as soon as possible Thanks. Venkat
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