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标题: ORA-40112: insufficient number of valid [打印本页]

作者: admin 时间: 2016-9-7 18:46
标题: ORA-40112: insufficient number of valid

ORA-40112: insufficient number of valid datarows

Cause: Fewer than two valid data rowswere found in the build data.

Action: Provide at least two validbuild data rows. If the model is either a

classification or regression model, then valid rows musthave non-NULL targets. If

a weight column was provided, then valid rows must havepositive row weights.

In addition, if DELETE_ROW missing value treatment wasused, consider

disabling it.

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