Multiple choice technology mainframe

what is the snytax to conver UPPER CASE to Lower case in JCL using SORT?

  1. OUTREC FIELDS=(1:1,10,TRAN=UTOL)

  2. OUTREC FIELDS=(1:1,10,TRAN=LTOL)

  3. OUTREC FIELDS=(1:1,10,TRAN=UPPER)

  4. OUTREC FIELDS=(1:1,10,TRAN=LOWER)

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A Correct answer
Explanation

In DFSORT/Syncsort, the TRAN=UTOL parameter converts characters from uppercase to lowercase during OUTREC processing. The reverse operation (lowercase to uppercase) would use TRAN=LTOL. Options UPPER and LOWER are not valid TRAN parameter values.