java.sql.SQLException: 内部错误: Unable to construct a Datum from the specified input
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2016-01-29 22:56:47
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Q:
I am working with Oracle database 8.1.7 and I have written a JAVA code to update the table which contains one BLOB field .
I am using updateBinaryStream method of resultset to update the BLOB field but it is failing after giving following exception
java.sql.SQLException: Internal Error: Unable to construct a Datum from the specified input
Can anyone help me in this regard ?
A:
That‘s because you are using FileInputStream. FileInputStream doesn‘t implement all methods of java.io.InputStream. Use java.io.File instead.
java.sql.SQLException: 内部错误: Unable to construct a Datum from the specified input
原文：http://www.jb51.net/article/15887.htm
