back
Oracle® Database 11g / 12c / 18c error codes ORA-01556: MINEXTENTS for rollback segment must be greater than 1
ORA-01556: MINEXTENTS for rollback segment must be greater than 1
Oracle Error Code: ORA-01556
Cause: Specified MINEXTENTS of less than 2 for rollback segment
Action: Specify larger MINEXTENTS