enable_ddl

2025-11-14 07:33:33  Updated

Note

This parameter is available starting with V2.2.50.

Description

enable_ddl specifies whether to allow DDL operations.

Privilege requirements

  • Query the parameter

    The sys tenant and all user tenants can query this parameter by using the SHOW PARAMETERS statement or the GV$OB_PARAMETERS view.

  • Modify the parameter

    Only the sys tenant can modify this parameter. User tenants cannot modify this parameter.

Attributes

Attribute Description
Type Bool
Default value True
Value range
  • True: allowed
  • False: not allowed
  • Modifiable Yes. You can use the ALTER SYSTEM SET statement to modify the parameter.
    Effective upon OBServer node restart No. The setting takes effect immediately.

    Examples

    Allow DDL operations.

    obclient> ALTER SYSTEM SET enable_ddl = True;
    

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