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】相关文章：
★ Oracle In和exists not in和not exists的比较分析
★ Oracle的drop、delete、truncate区别
★ Oracle 11g自动诊断信息库(Automatic Diagnostic Repository，ADR)概述
★ Oracle阻塞(blockingblocked)实例详解