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Top Forums Shell Programming and Scripting Need help in updating the tables inside shell script Post 302610871 by Rajesh Putnala on Thursday 22nd of March 2012 01:06:45 AM
Old 03-22-2012
Question Need help in updating the tables inside shell script

I have an input file with contents like :
Code:
 1LMXTJJD0W28TX2
 1LS1XJGDEVWAC5T
 1LK81JVDE2HRNDG
 1LMXTJJD0W28TX2
 1LS1XJGDEVWAC5T
 1LK81JVDE2HRNDG
 1LMXTJJD0W28TX2

I need to read each field from the file
pass it to a query:
select count(*) from usage_error where usage_id='$field value';

fetch that count value

and need to update two values in another table with that count value, one increment and one decerement(while decerementing I need to ensure that the field value shoulb not be less than 0)


update intrl_err set int_err_val ='$count' ,int_drp= int_drp-$count
where usage_id='$field value';


can anyone please help me in this Smilie
 

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