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#1
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I need to write a script that can find a bad record (for example: there is date field colom but value provided in the file for this field is N/A) then script shoud searches this pattern and then insert the whole record into the bad file.
Example: File1 Name designation dateOfJoining Shilendra SE 12/28/2007 Brijesh SE 12/25/2007 Sunil JSE N/A Pankaj SE 12/20/2007 Manish SE N/A Akhilendra SE 11/20/2007 Then after running the script the file should be like File1 Name designation dateOfJoining Shilendra SE 12/28/2007 Brijesh SE 12/25/2007 Pankaj SE 12/20/2007 Akhilendra SE 11/20/2007 And bad file will contain the record for which date was N/A BadFile Name designation dateOfJoining Sunil JSE N/A Manish SE N/A Pls help me out as soon as possible. Thanks. |
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#2
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You can use grep, check the manpage.
Regards |
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#3
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Code:
awk '{print > ( $3=="N/A" ) ? "bad_file" : "tmp" }' file1
mv tmp file1
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