Answer / anuj tiwari

A device file contains the description of how data is to be presented to a program from a device or vice versa. Device file can be Printer, Disk, Tape and Remote system.

How do you grant authority?

1 Answers  

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what is the use of jdftval in join logical file?

1 Answers   IBM,

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how can a cgi check whether an ifs object is available?

0 Answers   IBM,

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can anybody give the interview questions list of RLU. plz mail me: dinesh_sati07@yahoo.com

0 Answers   HCL,

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What is the purpose of the following? FORDHDR1 IF E K DISK ORDHDRF KRENAMEORDHDRF1

1 Answers  

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how will you find a string using pdm?

0 Answers   IBM,

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What is the difference between keys of a Physical file and the keys of a logical file?

2 Answers   Bank Of America, BoA,

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What is the symbol used for copying & moving new field in SDA?

1 Answers  

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what are the important factors in error message subfile ?

0 Answers   IBM,

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What controls which printer a report goes to?

4 Answers   Wipro,

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what is the purpose of ovrdta (override data) keyword?

1 Answers   IBM,

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records can be read/update/deleted with which file?

0 Answers   IBM,

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