Create the database and tablespaces

After you install the Oracle database software, create the database instance and tablespaces. Make sure the Oracle server has sufficient space to accommodate the new tablespaces. The Oracle Central Designer software uses the following tablespaces by default.

Tablespace	Description	Minimum size
DESIGNER	Main data tablespace	100 MB. A 16k (16384 bytes) block size is required. Note: Depending on usage, you might need to increase the MB size.
SYSTEM	Main data tablespace	500 MB.
SYSAUX	Main data tablespace	250 MB.
TEMP	Temporary tablespace	Always present in the Oracle database.
UNDOTBS1	Main data tablespace	200 MB.

Note:

The tablespace names provided are the default names. Any names can be used for the tablespaces.

Note:

If you use non-default names, you must specify them during the installation of the application server (by clicking Advanced on the Database Parameters page), so be sure you take note of them.