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标题: ORA-09820: Conversion of class string to numeric representation failed. [打印本页]

作者: admin    时间: 2016-8-3 15:56
标题: ORA-09820: Conversion of class string to numeric representation failed.
ORA-09820: Conversionof class string to numeric representation failed.
Cause:
ORACLE was unable to convert a class string to anumber because all of
the characters in the string were not numeric.
Action: Changethe string to be either all numbers or all non-numeric characters
and repeat the conversion.







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