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mframes
New User
Joined: 29 Apr 2004 Posts: 8 Location: Chennai(Madras)
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what is the best method to pick the identical records from two files and writing them ( only the identical records) in a new file ?please give the sample program . |
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bluebird
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Joined: 03 Feb 2004 Posts: 127
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IBM sort utility can do that with this sysin :
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sort fields=(st,end,ch)
sum fields=none
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ammu
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Joined: 10 Jun 2004 Posts: 3 Location: chennai
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dear friends,
u r writing a program to read/write/rewrite records onto a file(seq-seq). u write 5 records(say),read them,also rewrite them, but if u again wanna add few more records without changing the coding how can u do friends?suppose if v give a seperate option as "APPEND PARA" --"DO U WANNA ADD RECORDS?" then how do the compiler know that ?
plz... respond me soooon. |
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