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Shell Programming and Scripting

Join two fixed length Files in Unix

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# 1  
Old 03-13-2007
Join two fixed length Files in Unix
Hi,

Can we join two fixed length files in Unix using JOIN command? Is there any other command to accomplish the same?

Thanks,
G.Harikrishnan
# 2  
Old 03-14-2007
Perhaps try paste.
# 3  
Old 03-14-2007
Maybe:
Code:
cat file1 file2 >> file3

# 4  
Old 03-14-2007
Quote:
Originally Posted by Ebbi
Maybe:
Code:
cat file1 file2 >> file3

Is this joining ? I think he wants to merge subsequent lines of files. So, he has to use "paste" to achieve that.
# 5  
Old 03-20-2007
Hi,

Basically i was looking for merge of two files based on matching key fields from two files (Sort of Inner Join in Oracle)

Thanks & Regards,
G.Harikrishnan
# 6  
Old 03-21-2007
Can you post the sample files?
# 7  
Old 03-21-2007
Sounds like some 'grep', 'sort' and 'cat' action to me.... Smilie
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