EXP-00008: ORACLE error 1555 encountered ORA-01555: snapshot too old: rollb
M.M.RJul 23 2009 — edited Jul 23 2009HI All,
I am using 9i db With HP UX os
While exporting we are geting the error like..
"EXP-00008: ORACLE error 1555 encountered
ORA-01555: snapshot too old: rollback segment number 10 with name "_SYSSMU10$" too small""
I am using UNDO ts which is having 2500mb after that I have increased upto 3000 Mb But still I am getting Same error
Thanks
Manohar