Oracle Database Architecture Question:

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What is an Oracle SYSTEM tablespace and when is it Created?

Database Architecture Interview Question
Database Architecture Interview Question

Answer:

Every ORACLE database contains a tablespace named SYSTEM, which is automatically created when the database is created. The SYSTEM tablespace always contains the data dictionary tables for the entire database.

The SYSTEM tablespace is created automatically for each new Oracle database. It contains all the data dictionary objects for the entire database.

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