1. A non-transitory computer readable storage medium with instructions executed by a processor to: intercept a statement at a master machine or a machine delegated to receive statements sent to the master machine, wherein the statement is a distributed storage and distributed processing statement from a client machine; evaluate tokens associated with the statement to selectively identify a pattern match of one of connection pattern tokens, login pattern tokens or query pattern tokens; and form altered tokens for the statement in response to the pattern match to form a revised statement, wherein the revised statement is produced in response to application of a policy rule, wherein the revised statement maintains computation, logic and procedure of the statement, but alters parameters of the statement as specified by the policy rule.