Tbsp created à la old fashion on 9i yet EXTENT_MANAGEMENT='LOCAL'

Hello,
How come I see all my tablespaces created with explicit storage clauses on a 9i DB appear with SYS.TS$.BITMAPPED different of 0 (and thus DBA_TABLESPACES.EXTENT_MANAGEMENT with the value 'LOCAL') ?
(besides where does the value of BITMAPPED in SYS.TS$ come from ?, I have 32, 256 and 2560)

Thanks. Received on Wed Mar 02 2005 - 03:41:45 CST