List, Can anybody tell me how to identify a SQL statement uniquely? I found some = people use sql address, some people use hash_value, some others use both? W= hat's the difference and the reasons? Thanks, Michael=20 ********************************************************************** This e-mail contains privileged attorney-client communications and/or confi= dential information, and is only for the use by the intended recipient. Rec= eipt by an unintended recipient does not constitute a waiver of any applica= ble privilege. Reading, disclosure, discussion, dissemination, distribution or copying of = this information by anyone other than the intended recipient or his or her = employees or agents is strictly prohibited. If you have received this comm= unication in error, please immediately notify us and delete the original ma= terial from your computer. Sempra Energy Trading Corp. (SET) is not the same company as SDG&E or SoCal= Gas, the utilities owned by SET's parent company. SET is not regulated by = the California Public Utilities Commission and you do not have to buy SET's= products and services to continue to receive quality regulated service fro= m the utilities. ********************************************************************** ---------------------------------------------------------------- Please see the official ORACLE-L FAQ: http://www.orafaq.com ---------------------------------------------------------------- To unsubscribe send email to: oracle-l-request@xxxxxxxxxxxxx put 'unsubscribe' in the subject line. -- Archives are at //www.freelists.org/archives/oracle-l/ FAQ is at //www.freelists.org/help/fom-serve/cache/1.html -----------------------------------------------------------------