EVALUATION OF EXPRESSIONS USING RECURSIVE SQL

The present invention is directed towards a system and method for delivering client content. The system compares a plurality of client properties with a plurality of properties stored in a content server and determines a plurality of Boolean expressions. The system evaluates the expressions according to a recursive SQL query to retrieve applicable qualifying rules. Further, the system supplies an action associated with the applicable qualifying rules to a client. The actions allow client content to be automatically updated from a FTP server.