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Index > ORACLE Server Parameters > undo_management

undo_management

Oracle 11.1.0:

Parameter Name:undo_management
Description:instance runs in SMU mode if TRUE, else in RBU mode
Type:CHAR Obsoleted:FALSE
Can ALTER SESSION:FALSE Can ALTER SYSTEM:FALSE

Oracle 10.2.0:

Parameter Name:undo_management
Description:instance runs in SMU mode if TRUE, else in RBU mode
Type:CHAR Obsoleted:FALSE
Can ALTER SESSION:FALSE Can ALTER SYSTEM:FALSE

Oracle 10.1.0:

Parameter Name:undo_management
Description:instance runs in SMU mode if TRUE, else in RBU mode
Type:CHAR Obsoleted:FALSE
Can ALTER SESSION:FALSE Can ALTER SYSTEM:FALSE

Oracle 9.2.0:

Parameter Name:undo_management
Description:instance runs in SMU mode if TRUE, else in RBU mode
Type:CHAR Obsoleted:FALSE
Can ALTER SESSION:FALSE Can ALTER SYSTEM:FALSE

Oracle 8.1.7:

No such parmeter in Oracle 8.1.7.

Oracle 8.0.6:

No such parmeter in Oracle 8.0.6.

Oracle 7.3.4:

No such parmeter in Oracle 7.3.4.

Related Error Messages:

ORA-30019: Illegal rollback Segment operation in Automatic Undo mode
    Cause: This operation only allowed in Manual Undo mode.

    Action: restart instance in Manual Undo_Management mode and retry operation.

This parameter is documented in the Oracle Server Reference Guide. Search for more info about [ undo_management ] on the Oracle FAQ.

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