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ORA-30730: referential constraint not allowed on nested table column

ORA-30730: referential constraint not allowed on nested table column
Cause: An attempt was made to define a referential constraint on a nested table column.
Action: Do not specify referential constraints on nested table columns.

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1 个回答

小智
ORA-30730:嵌套表列上不允许使用引用约束,
.原因:尝试在嵌套表列上定义参照约束。,
.操作:不要在嵌套表列上指定引用约束。,
.
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