Answer Posted / rajat prakash singh

* Divide a field in to sub fields
* Change the format of a field
* Group non-contiguous data in a contiguous format
* Define an area of storage in more than one format
* Define Multiple occurrences of data structures.

what are the three types of keywords associated with printer file ?

1621

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what does defn do?

1020

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what is the use of dspatr(mdt) keyword?

2164

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what is a physical file?

1700

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How Many Specs Are There In Rpg & Which Are They?

1054

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if we tried to move year part of *iso date into a field of length 3, what will happen ?

1200

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can a single screen format occupy a screen area above and below a subfile format ?

1585

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where can you specify an indicator in lokup operation?

1723

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is it there an easy way to determine if an html section is available to issue a wrtsection upon?

924

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What is program status data structure(psds) in as400?

1023

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define a shared access path?

1637

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

1027

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explain the use of dftwrt display keyword?

1684

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what is a spool file?

1082

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how many files can be defined in f specs?

2249

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