An embodiment of the invention includes a database server system comprising a storage arrangement for storing at least one database and at least one processor operable for receiving a database request over a computer network and accessing the storage arrangement. The processor is further operable for carrying out a monitoring task. The monitoring task determines whether a monitoring description has been stored into the database by the database request. Furthermore, the monitoring task performs a monitoring operation which is specified in the monitoring description. The monitoring operation yields at least one result value. The monitoring task submits a monitoring result request in order to insert the at least one result value into the database. The invention also relates to a computer program product and to a method for performing a monitoring operation on a database server system.