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Passing multiple column values to UNIX variable


 
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# 1  
Passing multiple column values to UNIX variable

Code:
sqlplus -s $USER_ID@$SID/$PWD<<EOF>sql_1.txt  
set feedback off  
set heading off  
select  114032 as c_1 from dual ;  
EOF  
for i in `cat sql_1.txt`  
do  
sh script_1.sh  $i

Currently i am passing one column value to the single unix variable.
How can i pass the values from 2 columns
Code:
sqlplus -s $USER_ID@$SID/$PWD<<EOF>sql_1.txt  
set feedback off  
set heading off  
select  114032 as c_1 ,sysdate c_2  from dual ;  
EOF  
sh script_1.sh $col_1_value  $col_2_value

I am on SUNOS

Last edited by vbe; 09-11-2013 at 10:05 AM.. Reason: not all in code tags please, makes no sense ...
# 2  
Try:
Code:
while read col_1_value col_2_value; do sh script_1.sh $col_1_value $col_2_value; done < sql_1.txt

# 3  
xargs translates words from stdin to command arguments
Code:
xargs sh script_1.sh < sql_1.txt

Read line by line and pass as command arguments
Code:
while read line; do sh script_1.sh $line; done < sql_1.txt


Last edited by MadeInGermany; 09-13-2013 at 08:23 PM..

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