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Full Discussion: SQL and shell scripts
Top Forums UNIX for Dummies Questions & Answers SQL and shell scripts Post 302086445 by Amruta Pitkar on Thursday 24th of August 2006 02:48:08 AM
Old 08-24-2006
Why empty variables when executing SQL statements ?
Hi there

I have modified the above code to

Code:
#####Connecting sqlplus to check the connectivity
sqlplus -s /nolog <<EOF>/dev/null
connect ${DB_LOGIN}/${DB_PASSWORD}@${DB_NAME}
cat /home/ampi/EnablementProject/MyWorkSpace/emails/$FILENAME | while read LINE
do
    echo ${LINE}
    acctno=`echo $LINE | cut -f1 -d','`
    echo $acctno
    salutation=`echo $LINE | cut -f2 -d','`
    name=`echo $LINE | cut -f3 -d','`
    billdate=`echo $LINE | cut -f4 -d','`
    totaldue=`echo $LINE | cut -f5 -d','`
    billdeductiondate=`echo $LINE | cut -f6 -d','`
    billduedate=`echo $LINE | cut -f7 -d','`
    templatecode=`echo $LINE | cut -f8 -d','`
    billid=`echo $LINE | cut -f9 -d','`
    emailid=`echo $LINE | cut -f10 -d','`
    brnno=`echo $LINE | cut -f11 -d','`
    billsummaryid=`echo $LINE | cut -f12 -d','`
    batchno=`echo $LINE | cut -f13 -d','`
    emailfile=`echo $LINE | cut -f16 -d','`
    echo "Insert into table"
    spool ${SYS_TEMP_DIR}/${JOB_ID}_db_sql.log
    INSERT INTO SendMailDetails (acctno) values ('${acctno}');
    echo "Table Appended"
done
commit;
spool off;
exit;
EOF

The do..while loop when executed without the SQL statement reads the input filecorrectly and also stores values into the variables. but when I include SQL statements in the loop...no values are read ...Variables are blank...why ?

Amruta Pitkar
 

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LEARN ABOUT DEBIAN

hotswaprc

HOTSWAPRC(5)							File Formats Manual						      HOTSWAPRC(5)

NAME

       hotswaprc - configuration file for  hotswap

DESCRIPTION

       /etc/hotswaprc is the global configuration file for the hotswap utility.

       It  allows system administrators to specify arbitrary shell scripts to be run after a device is inserted, as well as before and after it is
       removed. Scripts are selected according to the model name retrieved from the device. This is particularly helpful for automatic	configura-
       tion of CD-RW drives, which require SCSI emulation and bypass normal access via the IDE subsystem.

       hotswaprc  is  implemented  as  an  Extensible Mark-up Language (XML) application.  XML documents are structured using elements of the form
       <tag-name> content <tag-name>. A Document Type Definition (DTD) describes the possible content of each element.

       Please refer to the XML specification for more information. The hotswap distribution also contains an example file,  doc/hotswaprc.example,
       which includes the DTD for the configuration file format.

ELEMENTS

       <hotswap>
	      This is the root element of the document. Each valid hotswaprc must contain exactly one <hotswap> element. The <hotswap> element may
	      contain an arbitrary number of <device> elements.

       <device>
	      The configuration file contains one <device> element for every device for which scripts are defined. The <device>  element  is  com-
	      posed of the following elements in this order: <name>, <post-insert>, <pre-remove>, <post-remove>. All but <name> are optional.

       <name> The content of this element is the model identification string of the IDE device the current <device> element refers to.

       <post-insert>
	      Contains the shell script that is to be executed after the device has been inserted and registered with the kernel.

       <pre-remove>
	      Contains the shell script that is to be run before hotswap attempts to unregister the device.

       <post-remove>
	      Contains the shell script that is to be run after the device had been unregistered.

REPORT BUGS

       Report bugs to t.stadelmann1@physics.ox.ac.uk.

AUTHOR

       Written by Tim Stadelmann.

SEE ALSO

       hotswap(1), xhotswap(1).

COPYRIGHT

       Copyright (c) 2002-2003 Tim Stadelmann.

       Permission is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License (GPL), Version 2 or
       any later version published by the Free Software Foundation.

								26th November 2002						      HOTSWAPRC(5)
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