This document has not been formally reviewed for accuracy and is provided "as is" for your convenience.
Summary
For a reason, sometimes we need to get list of users and groups which users belong to from DB backend
Answer
Use this query to get data from DB backend
SELECT US_USERNAME as UserName,
GR_GROUP_NAME as Groups
FROM USERS, GROUPS
WHERE SUBSTRING (US_GROUP, GR_GROUP_ID+1, 1) = '1'
order by US_USERNAME
Modification may require based on the DB type (Oracle/MS SQL) is used.