DH wrote:
>
> Hi all,
>
> My Rollback tablespace (Oracle 8.1.7) were created with parameters:
>
> CREATE TABLESPACE RBS DATAFILE
> '${ORA04}/oradata/${ORACLE_SID}/rbs01.dbf' SIZE 5
> 16M REUSE
> AUTOEXTEND ON NEXT 5120K
> MINIMUM EXTENT 512K
> DEFAULT STORAGE ( INITIAL 512K NEXT 512K MINEXTENTS 8 MAXEXTENTS
> 4096);
>
> Now the database grows up and the rollback segment not big enough when
> running the full export of database. It stops always with the error
> messages below:
>
> EXP-00008: ORACLE error 1555 encountered
> ORA-01555: snapshot too old: rollback segment number 7 with name
> "RBS6" too small
> EXP-00000: Export terminated unsuccessfully
>
> Does someone see this problem before?
>
> Thanks in advance for any help.
>
> DH
Hello DH,
this is a very common problem. Take a look at
http://www.jlcomp.demon.co.uk/faq/snapshot.html
there a two very interesting links for further reading.
...have a nice day
Manuela Mueller
Received on Mon Nov 12 2001 - 16:26:59 CST
