Hi, I am looking up obj and rowid from trace file. I assume the obj id is hexadecimal to be matched against sys.obj$.obj#. For rowid I am using the chartorowid function. Can someone confirm if that is correct. Does Oracle have a function to convert from hexadecimal ? hextoraw returns the same string back. Thanks --------------------------------- Do you Yahoo!? Read only the mail you want - Yahoo! Mail SpamGuard. ---------------------------------------------------------------- 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 -----------------------------------------------------------------