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ORA-01187: cannot read from file string because it failed verification tests

ORA-01187: cannot read from file string because it failed verification tests
Cause: The data file did not pass the checks to insure it is part of the database. Reads are not allowed until it is verified.
Action: Make the correct file available to the database. Then, either open the database, or execute ALTER SYSTEM CHECK DATAFILES.

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小智
ORA-01187:无法读取文件字符串,因为它失败的验证测试,
.原因:数据文件未通过检查,以确保它是数据库的一部分。在验证之前不允许读取。,
.操作:使正确的文件可用于数据库。然后,打开数据库,或执行ALTER SYSTEM CHECK DATAFILES。,
.
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