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Top Forums Shell Programming and Scripting Split column when value in column is blank in any row Post 303010746 by as7951 on Saturday 6th of January 2018 08:15:12 AM
Old 01-06-2018
Split column when value in column is blank in any row

Hi Experts,

In short : Need to split file when field in column 5 is blank and need to generate two file in which column 5 is blank and other in which column 5 has values along with other rows and column data

My issue is i am not able to get header for column from raw file into new file which is generated by below command.
Code:
awk -F"|" -v OFS="|" '{if ($5 == "") print;}' test1.txt

Current sample output without header
Code:
03|||||29AAACH27|||M/s HD . LTD||||29||||||9984||Tel Ser|||||0.00|0.00|9.00|45.00|9.00|45.00|||||590.00||||||||||

Expected sample output should be with header like below
Code:
VALOREM|CESSAMOUNTADVALOREM|CESSRATESPECIFIC|CESCIFIC|INVE|REVERSECHARGEFLAG|TCSFLAG|ECOMGSTIN|ITCFLAG|REASONFORCREDITDEBITNOTE|ACCOUNTINGVOUCHERNUMBER|ACCOUNTINGVOUCHERDATE|USERDEFINEDFIELD1|USERDEFINEDFIELD2|USERDEFINEDFIELD3
03|||||29AAAZW|||M/s HD. LTD||||29||||||9984||Tel Ser|||||0.00|0.00|9.00|45.00|9.00|45.00|||||590.00||||||||||

 

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Locale::Codes::LangExt(3pm)				 Perl Programmers Reference Guide			       Locale::Codes::LangExt(3pm)

NAME
Locale::Codes::LangExt - standard codes for language extension identification SYNOPSIS
use Locale::Codes::LangExt; $lext = code2langext('acm'); # $lext gets 'Mesopotamian Arabic' $code = langext2code('Mesopotamian Arabic'); # $code gets 'acm' @codes = all_langext_codes(); @names = all_langext_names(); DESCRIPTION
The "Locale::Codes::LangExt" module provides access to standard codes used for identifying language extensions, such as those as defined in the IANA language registry. Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default IANA language registry codes will be used. SUPPORTED CODE SETS
There are several different code sets you can use for identifying language extensions. A code set may be specified using either a name, or a constant that is automatically exported by this module. For example, the two are equivalent: $lext = code2langext('acm','alpha'); $lext = code2langext('acm',LOCALE_LANGEXT_ALPHA); The codesets currently supported are: alpha This is the set of three-letter (lowercase) codes from the IANA language registry, such as 'acm' for Mesopotamian Arabic. This is the default code set. ROUTINES
code2langext ( CODE [,CODESET] ) langext2code ( NAME [,CODESET] ) langext_code2code ( CODE ,CODESET ,CODESET2 ) all_langext_codes ( [CODESET] ) all_langext_names ( [CODESET] ) Locale::Codes::LangExt::rename_langext ( CODE ,NEW_NAME [,CODESET] ) Locale::Codes::LangExt::add_langext ( CODE ,NAME [,CODESET] ) Locale::Codes::LangExt::delete_langext ( CODE [,CODESET] ) Locale::Codes::LangExt::add_langext_alias ( NAME ,NEW_NAME ) Locale::Codes::LangExt::delete_langext_alias ( NAME ) Locale::Codes::LangExt::rename_langext_code ( CODE ,NEW_CODE [,CODESET] ) Locale::Codes::LangExt::add_langext_code_alias ( CODE ,NEW_CODE [,CODESET] ) Locale::Codes::LangExt::delete_langext_code_alias ( CODE [,CODESET] ) These routines are all documented in the Locale::Codes::API man page. SEE ALSO
Locale::Codes The Locale-Codes distribution. Locale::Codes::API The list of functions supported by this module. http://www.iana.org/assignments/language-subtag-registry The IANA language subtag registry. AUTHOR
See Locale::Codes for full author history. Currently maintained by Sullivan Beck (sbeck@cpan.org). COPYRIGHT
Copyright (c) 2011-2013 Sullivan Beck This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.18.2 2013-11-04 Locale::Codes::LangExt(3pm)
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