Rules on Select

[Sean Hamilton <sehamilt@xxxxxxxxxx>]

I have to log each time a user selects data from a table by inserting  
record in another table. 
For example
I have table xzy
user test selects id, name from table xyz.
I want to insert into table xyz_log
user, action, fields, timestamp
test, select, id name, 12/1/05 02:00:21

How can i do this using a Rule or Trigger?

Thanks