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Thread: shell script comparing files in a file
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Old 06-20-2005
raina_nalin raina_nalin is offline
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Join Date: Jun 2005
Posts: 3
shell script comparing files in a file
There is a text file that contains the data in the following format:

COLUMN1 COLUMN2
ABC 1
ABC 2
ABC 3
DEF 4
DEF 5
XYZ 7


We have to create a second text file by reading the above file in the following format:

COLUMN1 COLUMN2
ABC 1,2,3
DEF 4,5
XYZ 7


I am new to unix scripting!Kindly help !!!!!