Doubt about SYSTEM tablespaces

Sir,
While creating database can we specify SYSTEM tablespace as
'Locally Managed Autoallocate' and 'Segement Space Managemt Auto'
regards
Mathew

Sir,
Can we execute this command? My db version is 9.0.1.3.0
create database APSDB datafile 'd:\oradata\APSDB\system01.dbf' size 200m extent management local segment space management auto
undo tablespace UNDOTBS datafile 'd:\oradata\APSDB\undotbs01.dbf' size 100m
default temporary tablespace TEMP tempfile 'd:\oradata\APSDB\temp01.dbf' size 200m
logfile group 1 ('d:\oradata\APSDB\redolog1a.log','d:\oradata\APSDB\redolog1b.log') size 300k,
group 2 ('d:\oradata\APSDB\redolog2a.log','d:\oradata\APSDB\redolog2b.log') size 300k
regards
Mathew

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Your problem is that oracle don't set this High Water Mark back if you are dropping objects from a tablespace. Once an extent is marked as it it retains marked as used.
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u = used Extent
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| = High Water Mark
uuuuuuxxxxx
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uuuuuuuxxxx
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null

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