0 - 3 of 3 tags for #query

Ex-
column contains values like- 
have your %[hidden_prod_class_desc]Q4_1% serviced by %[hidden_bo_name]Q3_1%
have your %[hidden_desc]Q14_1% serviced by %[hidden_bo_name]Q9_1%
what I need is-
have your [hidden_prod_class_desc] serviced by [hidden_bo_name]
have your [hidden_desc] serviced by [bo_name]

How do I (or can I) join Answersets to query?  I have 2 answersets from 2 different databases and I need to pull data from one based on the other.  Is this possible?  I can't imagine it's not, but I'm missing the make on this one.

Hi.
 
How can I check if user is locked using query?
I tried that query:

SELECT * 
FROM DBC.USERS
WHERE lockedCount>1;

 
Is this ok? I do not have access to other users so I cannot check if the query is okay. 
 
Thanks:-)