A timestamp in uet$ wouldn't help all those people using locally managed tablespaces anyway. :) Maybe you should change your enhancement request to "add a timestamp to x$ktfbue". Then someone will get right on it. _____ De : oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx] De la part de Cary Millsap I made this enhancement request way back in 6.0.36 ("add a timestamp to uet$..."). It's not there, at least as of 10.2.0.1.0: SQL*Plus: Release 10.2.0.1.0 - Production on Thu Oct 20 12:57:06 2005 Copyright (c) 1982, 2005, Oracle. All rights reserved. Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production With the Partitioning, OLAP and Data Mining options 12:57:07 cvm> desc sys.uet$ Name Null? Type ----------------------------------------- -------- ---------------------------- SEGFILE# NOT NULL NUMBER SEGBLOCK# NOT NULL NUMBER EXT# NOT NULL NUMBER TS# NOT NULL NUMBER FILE# NOT NULL NUMBER BLOCK# NOT NULL NUMBER LENGTH NOT NULL NUMBER