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KUP-04081: field string used in concatenation for column string is not a character type

KUP-04081: field string used in concatenation for column string is not a character type
Cause: The specified field was part of a concatenation of strings used to create the value for the names column. However, the field was not of a character datatype. Only character fields may be used as part of concatenating fields.
Action: Verify the correct field was used in the CONCAT clause. Also verify that the correct datatype is specified for the field in the field list.

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小智
KUP-04081:字段串在级联用于柱字符串不是字符类型,
.原因:指定的字段是用于创建名称列的值的字符串连接的一部分。但是,该字段不是字符数据类型。只有字符字段可以用作连接字段的一部分。,
.操作:验证CONCAT子句中是否使用了正确的字段。还要验证字段列表中的字段指定了正确的数据类型。,
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