How joinkeys helps in sort?
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What is mainframe testing?
How do you find out whether two Data Sets are having exact Data through ISPF Panel? (Say No of Records, Record Data exactly matching including spaces)
What is basic difference between directory and pds in ibm mainframe?
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Express the distinction between jes2 and jes3?
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State the maximum value up to which volumes can be inserted to an stogroup?
When are scope terminators compulsory?
how can we define a gdg?
How an empty file to be checked?
have you ever know what is the meaning of Packed Decimal