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Message Posted: Tue, 26 Mar 2002 @ 17:10:54 GMT


     
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Subj:   Re: Unix Question (Teradata related)
 
From:   Andrew Doorey

You can run the scripts in the current shell by putting '. ' (dot space) in front of them.

eg if we create files script1 and script2:

#script1
myvar=first
echo script1:$myvar
. script2
echo script1:$myvar

#script2
echo script2:$myvar
myvar=second
echo script2:$myvar

Then we run script1 and the value in myvar changes:

$ script1
script1:first
script2:first
script2:second
script1:second



     
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