Check null value in xml Post: 302776875

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check for NULL variable

Hello I want to check for NULL variable.. but this is not working..please help thanks in advance esham

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Hi, If, in a text file a string is expected at a certain fixed position(for eg at position 5 or from 5-10 on every line) how to check whether data is present on that position or not? Thnx in advance

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korn shell If then update_smartcare_user_password "$u_id" else echo "Not a database user" fi i get this error Syntax error at line *** : `then' is not expected. what should i do. I want to check whether $a is null or not.

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How to check for null value from makefile

My makefile has some code as follows: if ; then \ echo copying tools; \ cp -f `../${TOOLS_ROOT_PATH}/ext_tools.sh 1` ${EXTERNAL_BIN_DIR} || exit $$?;\ fi; \ The ext_tools.sh is as follows: cat ttx.conf | grep external | grep -v ^# | awk '{print $1}' It can sometime result...

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Check for null values in a column

Hi All, I have a file with 10 columns and get the required data for nine columns properly except 8th. In 8th column i have both NULL and NON NULL values...i.e certain records have values for all the columns including 8th column and certain records have 8th column as NULL.My requisite is,without...

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check for null

hi, i have 3 lines of output , if second line exists then only condition within the if loop has to exeute other wise it has exit from loop. i had tried like this but not getting please help me ... Code: if ; then echo "success" else echo "" Use code tags please,...

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Check for null

Hi Champs!!! im a newbie in unix, need ur expert help for my problem... I need to search if there are any "NULL" entries in the string String without Null Str1: 203652|1000003653|tellt|RUPV|4649|1|07/28/2011 01:56:12 String with Null (RUPV is removed) Str2:...

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Check for null values in columns

Hi , I have below data with fixed with of 52 bytes having three columns value data. 01930 MA GLOUCESTER 02033 02025 COHASSET 01960 MA ...

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Guys, Please help me on the below sample.cfg var=NULL sample.sh #!/bin/sh . /sample.cfg if ;then 1 st command here else 2 nd command here fi

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Check null values column

hi, I had a small question.I had a file from which i need to extract data. I have written the below script to check if the file exists and if it exists extract requierd columns from the file. IFILE=/home/home01/Report_1.csv OFILE=/home/home01/name.csv.out1 if #Checks if file exists...

LEARN ABOUT REDHAT

scrollkeeper-rebuilddb

SCROLLKEEPER-REBUILDDB(8)				      System Manager's Manual					 SCROLLKEEPER-REBUILDDB(8)

NAME

       scrollkeeper-rebuilddb - rebuild the scrollkeeper document catalog database

SYNOPSIS

       scrollkeeper-rebuilddb [-p path ] [-v] [-q]

DESCRIPTION

       This rebuilds the ScrollKeeper database from the original OMF metadata files and documents.  Under normal situations, this tool is not nec-
       essary.	It is useful however if the database becomes corrupt, which could be caused by interruption of ScrollKeeper during  an	update	of
       the database.

       Errors and warnings are logged to /var/log/scrollkeeper.log.

OPTIONS

       -p path
	      Use path as the ScrollKeeper database directory.

       -v     Verbose.	Show warnings and error messages in addition to logging them to /var/log/scrollkeeper.log.

       -q     Run  in  quiet  mode, suppressing output of all but the most serious warning and error messages to STDOUT.  Note that most output to
	      the log file will be unchanged.

FILES

       /var/lib/scrollkeeper/scrollkeeper_docs
       /var/lib/scrollkeeper/TOC/<docnumber>
       /var/lib/scrollkeeper/<locale>/scrollkeeper_cl.xml
       /var/lib/scrollkeeper/<locale>/scrollkeeper_extended_cl.xml
       /var/log/scrollkeeper.log

AUTHOR

       Laszlo Kovacs   <laszlo.kovacs@sun.com>
       Dan Mueth       <d-mueth@uchicago.edu>

SEE ALSO

       scrollkeeper-config(1),	scrollkeeper-gen-seriesid(1),  scrollkeeper.conf(5),  scrollkeeper(7),	scrollkeeper-preinstall(8),  scrollkeeper-
       update(8)

scrollkeeper							    Dec 5, 2001 					 SCROLLKEEPER-REBUILDDB(8)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

check for NULL variable

Discussion started by: esham

2. Shell Programming and Scripting

check for not null string in file

Discussion started by: misenkiser

3. Shell Programming and Scripting

how to check null variable

Discussion started by: sachin.gangadha

4. Shell Programming and Scripting

How to check for null value from makefile

Discussion started by: jake_ryan