Saturday, February 22, 2014

SYSTEM and SYSAUX Tablespaces

  • The SYSTEM and SYSAUX tablespaces are mandatory tablespaces that are created at the time of database creation. They must be online.
  • The SYSTEM tablespace is used for core functionality (for example, data dictionary tables).
  • The auxiliary SYSAUX tablespace is used for additional database components (such as the Enterprise Manager Repository,AWR).



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