java.io.File file = new java.io.File("/tmp/data"); int fileLength = file.length(); java.io.InputStream fin = new java.io.FileInputStream(file); java.sql.PreparedStatement pstmt = con.prepareStatement( "UPDATE Table5 SET stuff = ? WHERE index = 4"); pstmt.setBinaryStream (1, fin, fileLength); pstmt.executeUpdate(); 运行这个必须的JDBC驱动程序支持,我试过WebLogic的驱动可以,你试试看!
int fileLength = file.length();
java.io.InputStream fin = new java.io.FileInputStream(file);
java.sql.PreparedStatement pstmt = con.prepareStatement(
"UPDATE Table5 SET stuff = ? WHERE index = 4");
pstmt.setBinaryStream (1, fin, fileLength);
pstmt.executeUpdate();
运行这个必须的JDBC驱动程序支持,我试过WebLogic的驱动可以,你试试看!