An apparatus for filtering a plurality of groups of query statements according to identification data associated therewith includes a processor for executing instructions and a memory device having thereon modules of operational data and executable code for execution by the processor. The modules include...http://www.google.com/patents/US6931389?utm_source=gb-gplus-sharePatent US6931389 - System and method for filtering query statements from multiple plans and packages according to user-defined filters of query explain data
