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标题: ORA-02439: Unique index on a deferrable constraint is not allowed [打印本页]

作者: admin    时间: 2016-7-22 10:43
标题: ORA-02439: Unique index on a deferrable constraint is not allowed
ORA-02439: Unique index on a deferrable constraint is not allowed
Cause: attempted to enable a deferrable primary key/unique constraint that has
an existing unique index on the constraint columns.
Action: Drop the index on the constraint columns or make the constraint not
deferrable.






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