Hi all,

I´am trying to export a table (where some body droped some data today) with the state from yesterday.

c:\> exp abc/123 full=y file=yesterday.dmp flashback_time='17.12.03'

The result is an Ora-08180 error, saying there is no snapshot for this point of time in sys.dbms_flashback.

I set the undo_retention parameter to 86400. - I thought that means 24 hours.

if I try the same procedure with flashback_time='18.12.03' I got the same problem.

What am I doing wrong?

Pleas help!

Christian