Hi all, Could you plese help me to give an url about the API of Oracle JDBC Driver. It is because I want to know whether oracle.jdbc.driver.OracleBlobInputStream is subclass of java.io.ByteArrayInputStream or not..
Hi Jeanne, I am developing an application using Struts, SpringFramework and Hibernate and alse Oracle as database. In my application there is feature to upload document and it is saved into BLOB. I have problem about why there is no error but that document is not saved into database. When I retrieved again that data, The length of content is correct and all byte is 0 (zero). So I think there is problem when saving that BLOB. Then I do a tests to know what the problem is.
After I save the document, I use findByPk method to retrieve again that document. And I get java.io.ByteArrayInputStream as implementation object of InputStream interface.
But when I use findByPk (not after saving the document), I get oracle.jdbc.driver.OracleBlobInputStream as implementation object of InputSteram interface.
So.. that is why I ask about that specific class in Oracle JDBC driver...
Correct me if I am wrong..
When I traced my code, there is different implementation object of InputStream interface.