Open file stored in SQLite as blob

Question

As the title, I create a ByteArray to store the file in blob like this:
byte[] red_buf = myCursor.getBlob(1);
And I wanna use FileOutputStream to open.
But I don't know how to do.
Can anyone give me a example or website please ??

Answer 1

What you're looking for may actually be ByteArrayInputStream, instead of FileOutputStream. That's just a guess because the question is very unclear

Answer 2

Judging from the documentation, it looks like you could use getBinaryStream() to read the BLOB

documentation: http://developer.android.com/reference/java/sql/Blob.html