Open file which is 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);
But I don't know what's the next step to open the file :(

Answer 1

You will need to read the byte array into a stream, most likely into memory. I'm not super familiar with android development and I can't tell quite which programming language you are using but that should point you down the right path.