JAVA中,读取Oracle中二进制BLOB类型数据,出现乱码.. 如果BLOB是文本类型存储的就不会存在乱码
BLOB blob = (oracle.sql.BLOB)rs.getBlob("ys1");
try{
FileOutputStream outStream = new FileOutputStream("c:/oracleback1.txt");
InputStream inStream = blob.getBinaryStream();
byte[] buf = new byte[1024];
int len;
while ((len = inStream.read(buf)) > 0) {
outStream.write(buf, 0, len);
}
inStream.close();
outStream.close();
}catch(Exception e) {
e.printStackTrace();
}
}
Oracle读取二进制BLOB类型数据出现乱码
- 写回答
- 好问题 提建议
- 追加酬金
- 关注问题
- 分享
- 邀请回答