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Full Discussion: Shell script to solve query
Top Forums Shell Programming and Scripting Shell script to solve query Post 303011605 by pisikar on Saturday 20th of January 2018 02:03:17 PM
Old 01-20-2018
Shell script to solve query

Hi I have data in the below format in two columns in excel which i will copy to notepad.



Code:
test as rec1,	string
test as rec2,	byteint
test as rec3,	string
update date as test,	datetime
name as tes2	string

I need to add trim function on all the string columns and keep the remaining same. As below

o/p

Code:
trim(test) as rec1,	
test as rec2,	
trim(test) as rec3,	
update date as test,	
trim(name) as tes2

There are 50000 columns this way and hence i am looking for something in script to do that.

Any help is appreciated.

Last edited by Don Cragun; 01-21-2018 at 08:36 AM.. Reason: Change QUOTE tags to CODE tags.
 

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wibble-test-genrunner(1)				      General Commands Manual					  wibble-test-genrunner(1)

NAME
wibble-test-genrunner - Code generator for wibble testsuites. SYNOPSIS
wibble-test-genrunner header <file> wibble-test-genrunner main <files> DESCRIPTION
The program generates .cpp files that are then compiled and linked into a test program for running tests from .test.h files. Examples of such .test.h files may be found among wibble headers, eg. /usr/include/wibble/regexp.test.h. In the first form, the program processes a single header file (usually of the form foo.test.h) and produces a corresponding .cpp file to be compiled. In the second form, it takes as <files> all the .test.h headers and produces a single main.cpp which contains the main() function of the test program, which then runs all the tests in all the .test.h files. The generated source code is always written to standard output and it is left up to the user to redirect it to a meaningful location. The program currently has no options other than the two forms above. The program is intended to be run as part of build process of programs or libraries using the wibble testing framework. For convenient use from CMake, there is a test.cmake script under /usr/share/wibble, that takes care of producing all the .cpp files (both per-header and the main one), compiling them and linking them into a single binary which executes the testsuite. AUTHOR
Petr Rockai <me@mornfall.net> wibble-test-genrunner(1)
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