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I have some interview questions plz clarify it


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prasad43

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Joined: 21 Oct 2005
Posts: 7
Location: blore

PostPosted: Thu Feb 23, 2006 5:56 pm
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1) "Record contain characters" is valid for variable length files .
2) What is difference between superc and superce.
3) Why we have used files instead of tables.
4) I have 10 steps in procedure.I want to execute 5 step only without modifications on proc.
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khamarutheen

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Joined: 23 Aug 2005
Posts: 677
Location: NJ

PostPosted: Thu Feb 23, 2006 6:46 pm
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Quote:
2)what is diff b/w superc and superce.


Already Discussed .. Use Search. Its like Dealing with Ordinary Dataset and Extended Data Set..

Quote:
3) why we have used files instead of tables.


Not in Everyplace the Tables are being used. So in certain cases the files plays a vital role. Since Database Tables are more efficient v go for that. but Files are used in some documentry projects.
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