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Top Forums Shell Programming and Scripting Need help in updating the tables inside shell script Post 302611077 by Rajesh Putnala on Thursday 22nd of March 2012 07:39:38 AM
Old 03-22-2012
Data

Quote:
Originally Posted by guruprasadpr
Hi

Just open a same sql session like you had one for the select statement and so something like this:


Code:
sqlplus -s xxxx/xxxx@$ORACLE_SID  $a $b $c <<EOF
SET HEADING OFF
SET SERVEROUTPUT ON
SET FEEDBACK OFF
DECLARE
CNT  NUMBER(5);
BCNT NUMBER(5);
BEGIN
 
SELECT COUNT(*) INTO CNT FROM USG_ERROR WHERE USAGE_ID='&1';
 
IF ( CNT != &3) THEN
  -- Fetch the  intrl_drp from usage_id and decrement it by &2.
  -Write the update query.
END IF;
 
 
 
END;
/
exit;
EOF


This is a kind of something which you would like to have. I hope you can develop it from here. Keep in mind, the variables you passed to sql script, will be contained in the form of bind variables &1, &2...
I have tried in this way but getting some unexpected results can you please check if the script is fine Smilie
Code:
nawk '{{print $1,$2,$3}}'  ./$DirectoryName/AuditGroupTableTableData_$TimeStamp.txt | while read a b c
do
echo $a
echo $b 
echo $c
ret=`sqlplus -s $db_user/$db_pwd@$db_sid  $a $b $c <<EOF
SET HEADING OFF
SET SERVEROUTPUT ON
SET FEEDBACK OFF
DECLARE
CNT  NUMBER(5);
DROPCNT NUMBER(5);
ERRORCNT NUMBER(5);
BEGIN
echo "SELECT COUNT(*) INTO CNT FROM USAGE_ INTRNL_ERROR WHERE AUDIT_GROUP_ID='&1'";
IF ( CNT != &3) THEN
echo "SELECT INTRL_DROP_QTY,INTRL_ERROR_QTY INTO DROPCNT,ERRORCNT FROM USAGE_AUDIT_GROUP WHERE AUDIT_GROUP_ID='&1';">> ./$DirectoryName/SELECTQuery_$TimeStamp.sql
SET DROPCNT=DROPCNT-CNT;
echo "UPDATE USAGE_AUDIT_GROUP SET INTRL_DROP_QTY='&DROPCNT' ,INTRL_ERROR_QTY='&CNT'  WHERE USAGE_AUDIT_GROUP WHERE AUDIT_GROUP_ID='&1' ;" >>./$DirectoryName/UPDATEQuery_$TimeStamp.sql
END IF;
END;
EXIT;
EOF`
done

It didnt throw any error msgs and also no .sql files created in the directoriesSmilie
 

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cvm-sql(7)						 Miscellaneous Information Manual						cvm-sql(7)

NAME
cvm-sql - CVM SQL Framework QUERY SUBSTITUTION
$VAR and ${VAR} are replaced with the quoted value of the environment variable named VAR. Use the second form when VAR contains anything other than alpha-numeric or underscore (_) characters. Do not include quotes in the query. The variables account and domain contain the account and domain names given by the CVM client. $$ is replaced with a single dollar sign. QUERY RESULTS
The query must produce the following fields exactly in order. All required fields must not be null or empty. 1. Password, encrypted with crypt(3) (required) 2. Actual account name (required) 3. User ID (integer) (required) 4. Group ID (integer) (required) 5. Directory (required) 6. Real name (optional) 7. Login shell (optional) 8. Group name (optional) 9. Domain name (optional) 10. System account name (optional) 11. System account directory (optional) 12. Mailbox path (optional) DEFAULT QUERY
SELECT password, username, userid, groupid, directory, realname, shell, groupname, domain, sys_username, sys_directory FROM accounts WHERE username=$account AND domain=$domain SEE ALSO
cvm-mysql(8), cvm-pgsql(8), cvm-pwfile(8), cvm-qmail(8), cvm-unix(8), cvm-vmailmgr(8), cvm-benchclient(8), cvm-checkpassword(8), cvm-test- client(8) http://untroubled.org/cvm/cvm.html cvm-sql(7)
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