What is the function of the ?DD MODIFY? parameter ?
(1) overrides the LRECL of a cataloged dataset
(2) specify a copy-modification module to format a printed dataset
(3) overrides the blocksize of a cataloged dataset
(4) add records to an existing dataset
What is the function of the DD MODIFY parameter ?
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What is the function of the DD MODIFY parameter ?
Last edited by Krishna on Tue Jul 28, 2009 8:40 pm, edited 1 time in total.
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