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标题: ORA-54016: Invalid column expression was specified [打印本页]

作者: 曾春华 时间: 2016-9-4 09:56
标题: ORA-54016: Invalid column expression was specified

ORA-54016: Invalid column expression wasspecified

Cause: Virtual column expression isnot a valid arithmetic expression. it probably

refers to another column in the table

Action: Change the expression of thevirtual column

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