u201c root sample u201d will also insert rows for u201c root sample tablea u201d the rows themselves are stored as sub sets of u201c tablea u201d i e as u201c root sample tablea 1123213 u201d when an sql select statement is issued at a later time opses that are capable of responding to query requests for u201c root sample tablea u201d return all sub sets of tablea the combined output of these sub sets form the complete response that is sent by the dr to the client using the rules based dispatching capabilities of dr and domain based capabilities of opses we have a few ways of configuring this invention in terms of rdbms 1 a fully mirrored database system with unlimited number of mirrors this could be useful for environments that need to mirror a database across multiple computer servers simultaneously to accomplish this a dr would have to run in u201c all u201d mode 2 a striped database system by striping a database system we mean that subsequent rows for a given table in a database are inserted into a opses using the round robin rule for dr using this mechanism the load of retrieving data is distributed evenly across several nodes this configuration would enable a faster data warehouse type of operations 3 a fast striped.