How many primary files allowed in a program?

1 Answers  

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How can a data area be locked after being updated?

1 Answers  

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in conjunction with what other keyword must ovrdta and ovrata be used?

1 Answers   IBM,

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Which of the following operations does NOT zero the field FLDA defined as 4,0? C MOVE *ZEROS FLDA C Z-ADD *ZEROS FLDA C Z-ADD 0 FLDA C MOVE *ALL'0' FLDA C SUB FLDA FLDA C MOVE '0000' FLDA C CLEAR FLDA C MOVE *BLANKS FLDA

1 Answers  

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difference between sflrcdnbr and sflnxtchg?

0 Answers   IBM,

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How to change file attributes such as size, file wait time, record wait time etc., permanently?

1 Answers  

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define subsystem?

1 Answers   IBM,

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what is the command to know key fields of file?

0 Answers   IBM,

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What is keyword PFILE specifies ?

1 Answers  

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how a varible can be passed to a subfile...accnt1 contain data in a data area..ie Daccnt1 uds,Daccnt2 3 overlay(accnt1:1), DNo 4 overlay(accnt1:4)..we want to transfer this dataarea value from acnt0001 to a subfile..that means to enter each record we have to incriment account no,, i normal window we can do move accnt1 account_no eval account_no=accnt1 eval no=no+1 exfmt usr_account how it possible with Subfile????????.Please do answer? (Thank you for all your answers dear friends!!)

1 Answers   CTS,

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Is it possible to join the same file to itself ?

1 Answers  

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What is the purpose of reorganizing the physical file i.e. , RGZPFM?

1 Answers  

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