16. The system of claim 15 , wherein the operation further comprises: analyzing the performance summaries for the executed statements based on one or more performance characteristics to identify one or more statements.
16. The system of claim 15 , wherein the operation further comprises: analyzing the performance summaries for the executed statements based on one or more performance characteristics to identify one or more statements. 17. The system of claim 16 , wherein the operation further comprises: linking each performance summary to the text of the corresponding query statement executed by the relational database management system.