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标题: ORA-22326: cannot change a type to FINAL [打印本页]

作者: admin    时间: 2016-8-31 17:14
标题: ORA-22326: cannot change a type to FINAL
ORA-22326: cannotchange a type to FINAL if it has subtypes
Cause:
An attempt was made to change a type with subtypes toFINAL.
Action: Dropall subtypes of the target type before changing it to FINAL.







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