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[Originally posted by kdo]

My assignment is writing a script to save a query result to a file; but we
need some protections such password. Due to large Database, if everybody save
query results to database, then the disk will out of spaces soon. We want to
save in local machine or compress the file and save to server through
The problem is how to protect them. If one local machin, then if other users
have higher authority want to read that file, they can't. What is better idea
can you recommend me to do?

I am looking forward to hear you recommend. Thank you for you time.

Kelvin Do