Creating new TableSpace and shifting existing ....

Question

I created a database but it is using the default tablespace. I want to create a new tablespace and want to configure existing database to use new tablespace. How to do this? The database is having enough records.

Answer 1

>>alter user scott default tablespace system;<br>
<br>
Assume the default tablespaces for users USER1 and<br>
USER2 are TS1 and TS2 respectively, specified<br>
explicitly during user creation. The current<br>
default tablespace for the database is TS2, but<br>
later, the database default tablespace is changed to<br>
TS1. Even though USER2's default tablespace was<br>
explicitly specified as TS2<br>
<br>
<br>
sys@ORCL> create user user1 identified by user1 default tablespace system;
User created.
Elapsed: 00:00:00.06
sys@ORCL> create user user2 identified by user2 default tablespace system;
User created.
Elapsed: 00:00:00.01
sys@ORCL> select property_value
  2  from database_properties
  3  where property_name = 'DEFAULT_PERMANENT_TABLESPACE';
PROPERTY_VALUE
USERS
Elapsed: 00:00:00.00
sys@ORCL> select default_tablesapce
  2  from dba_users
  3  where username
  4
sys@ORCL> select username, default_tablespace
  2  from dba_users
  3  where username in ('USER1', 'USER2');
USERNAME                       DEFAULT_TABLESPACE
USER1                          SYSTEM
USER2                          SYSTEM
Elapsed: 00:00:00.01
sys@ORCL> alter database default tablespace example;
Database altered.
Elapsed: 00:00:00.01
sys@ORCL> select username, default_tablespace
  2  from dba_users
  3  where username in ('USER1', 'USER2');
USERNAME                       DEFAULT_TABLESPACE
USER1                          SYSTEM
USER2                          SYSTEM
Elapsed: 00:00:00.01
sys@ORCL> select property_value
  2  from database_properties
  3  where property_name = 'DEFAULT_PERMANENT_TABLESPACE';
PROPERTY_VALUE
EXAMPLE
Elapsed: 00:00:00.00
sys@ORCL>