Hi All, One of my colleagues said that view_recompile_jan2008cpu.sql should be run only once during a database's lifetime. I tried to search online to find out if this was true but no luck. May be I cannot get the right key words. My understanding to view_recompile_jan2008cpu.sql is that it is like utlrp.sql to recompile all internal views. Please clarify. Thanks in advance. --Sundar