ORA-40113: insufficient number of distinct target values

ORA-40113: insufficient number of distinct target values
Cause: Less than two distinct target values were found in the build data.
Action: Provide the classification build data with valid rows containing at least two distinct target values. Valid rows must have non-NULL targets. If a weight column was provided, then valid rows must have positive row weights. In addition, if DELETE_ROW missing value treatment was used, consider disabling it.

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小智 2018-08-30 16:52

ORA-40113：不同目标值的数量不足,
.原因：在构建数据中找到两个不同的目标值。,
.操作：为包含至少两个不同目标值的有效行提供分类构建数据。有效行必须具有非NULL目标。如果提供了重量列，则有效行必须具有正行权重。此外，如果使用DELETE_ROW缺失值处理，请考虑禁用它。,
.

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ORA-40113: insufficient number of distinct target values

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