Hi Gurus, Recently I migrated one database from 9.2.0.8 to 10.2.0.3 on Solaris 9 (this is test database, copy of production) Strangely when I tried to update stats on one of the partitioned tables I receive following error: SQL> exec DBMS_STATS.GATHER_TABLE_STATS (ownname=>'sysadm',tabname=>'PS_JRNL_LN',estimate_percent=>25,,cascade=>TRUE); BEGIN DBMS_STATS.GATHER_TABLE_STATS (ownname=>'sysadm',tabname=>'PS_JRNL_LN',estimate_percent=>25,,cascade=>TRUE); END; * ERROR at line 1: ORA-01422: exact fetch returns more than requested number of rows ORA-06512: at "SYS.DBMS_STATS", line 13182 ORA-06512: at "SYS.DBMS_STATS", line 13202 ORA-06512: at line 1 I checked dual and there is only one row in dual table. When I run same gather_stats on exact copy of production database still in 9.2.0.8 it ran without any problem. Has any one encountered this? One thing I noticed: Select count(*) from dba_objects where object_name='PS_JRNL_LN' returns 13 rows while select count(*) from sys.obj$ where name='PS_JRNL_LN' returns 14 rows. Additional row in obj$ table has type#=10 which is "NON_EXISTENT" according to comment in DBA_OBJECTS view text. Any help is greatly appreciated. Thank you Mayen Shah