ORA-40391: PMML DerivedField depends on a undefined field: string

ORA-40391: PMML DerivedField depends on a undefined field: string
Cause: A DerivedField may only reference other defined fields.
Action: Make sure DerivedFields reference other defined fields.

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小智 2018-08-30 16:52

ORA-40391：PMML DerivedField取决于未定义的字段：string,
.原因： DerivedField只能引用其他定义的字段。,
.操作：确保DerivedFields引用其他定义的字段。,
.

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ORA-40391: PMML DerivedField depends on a undefined field: string

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