topic Re: Unable to unzip .Z file in Talend Studio

Unable to unzip .Z file

_AnonymousUser — Tue, 19 Nov 2013 09:58:05 GMT

One of my job requirement is to unzip the "abcd.csv.Z" file. ( file is stored in loacl folder)
am unable to do so with 'tFileUnarchive' component.
Can you please help?
its urgent...
Thanks in advance

Re: Unable to unzip .Z file

Anonymous — Tue, 19 Nov 2013 10:11:44 GMT

Hi,
You can use 7zip/WinRaR to exact GZIP or .Z files and call 7zip/WinRaR with tSystem. Let me know if it is working with you.
Best regards
Sabrina

Re: Unable to unzip .Z file

Anonymous — Tue, 19 Nov 2013 10:37:15 GMT

Thanks Sabrina,
in tSystem
home directory = "C:/Program Files/7-Zip"
command : "cmd /c 7z e C:/Users/Downloads/abcd.csv.Z"
output :
|begin||
7-Zip 9.20 Copyright (c) 1999-2010 Igor Pavlov 2010-11-18
Processing archive: C:\Users\782077\Downloads\abcd.csv.Z
can not open output file abcd.csv
Sub items Errors: 1
please assist...

Re: Unable to unzip .Z file

Anonymous — Wed, 20 Nov 2013 07:15:33 GMT

Hi,
The error info is "1"? If so, it indicate it is warning, no fatal errors, such as some files are in use and it has not been compressed.
Is it successful when you use 7-zip to unzip your file by manual?
Best regards
Sabrina

Re: Unable to unzip .Z file

Anonymous — Wed, 20 Nov 2013 07:32:23 GMT

able to extract filr manually through 7z.
requirement is unzip .Z file without using external softwares like 7z.

Re: Unable to unzip .Z file

Anonymous — Wed, 20 Nov 2013 08:14:41 GMT

Hi,
I have made a testing using tsystem call WinRAR to unzip .zip file . It is working well.
See my screenshot for details
Best regards
Sabrina