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ORA-00750: database has been previously mounted and dismounted

ORA-00750: database has been previously mounted and dismounted
Cause: The instance has already mounted and dismounted the database, which is only allowed once in its lifetime.
Action: Shut down the database.

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1 个回答

小智
ORA-00750:数据库先前已装载和卸载,
.原因:实例已装入和卸载数据库,该数据库在其生命周期中只允许使用一次。,
.操作:关闭数据库。,
.
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