Comment 12 for bug 1206851

Please ignore all above codes... as this new coded superceed the solution tested and working...

---BOF---
#!/usr/bin/bash

#Script to run automated sql queries for OCS Inventory NG - Update Fields_42 With SSN data which is not NULL plus Alphanumeric, Dash & UnderScore value
### https://bugs.launchpad.net/ocsinventory-server/+bug/1206851
### ocsssnsql.sh written by Rodney Yeo of ICT Helpdesk Application Support for Taylor's Higher Education Malaysia
### and MySQL codes written by Kevin Tay of ICT Application Development for Taylor's Higher Education Malaysia
### /backup/ocsssnsql.sh > /dev/null
### Custom OCS DB Update Script

echo "Start of script"

#Declaring mysql DB connection
MASTER_DB_USER='root'
MASTER_DB_PASSWD='xxxxxxxxxxx'
MASTER_DB_PORT=3306
MASTER_DB_HOST='localhost'
MASTER_DB_NAME='ocsweb'

#Prepare sql query
# Update all data with Alpha Numberic, Dash and UnderScore but exclude NULL data
SQL_Query='update ocsweb.accountinfo z set z.fields_42 = (select f.ssn from ocsweb.bios f
where f.hardware_id = z.hardware_id
and f.ssn RegExp "^[A-Za-z0-9_-]+$")
where z.fields_42 is null or z.fields_42 = "" ;'

#mysql command to connect to database
/usr/bin/mysql -u$MASTER_DB_USER -p$MASTER_DB_PASSWD -P$MASTER_DB_PORT -h$MASTER_DB_HOST -D$MASTER_DB_NAME << EOF
$SQL_Query
EOF

#Initialize mysql DB connection
MASTER_DB_USER=''
MASTER_DB_PASSWD=''
MASTER_DB_PORT=''
MASTER_DB_HOST=
MASTER_DB_NAME=''
SQL_Query=''

echo "End of script"
---EOF---

Thanks.

Rodney